diff options
Diffstat (limited to 'drivers/s390')
81 files changed, 172 insertions, 403 deletions
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c index 29f35e29d480..66e008f7adb6 100644 --- a/drivers/s390/block/dasd.c +++ b/drivers/s390/block/dasd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com> * Horst Hummel <Horst.Hummel@de.ibm.com> @@ -70,8 +71,8 @@ static void do_restore_device(struct work_struct *); static void do_reload_device(struct work_struct *); static void do_requeue_requests(struct work_struct *); static void dasd_return_cqr_cb(struct dasd_ccw_req *, void *); -static void dasd_device_timeout(unsigned long); -static void dasd_block_timeout(unsigned long); +static void dasd_device_timeout(struct timer_list *); +static void dasd_block_timeout(struct timer_list *); static void __dasd_process_erp(struct dasd_device *, struct dasd_ccw_req *); static void dasd_profile_init(struct dasd_profile *, struct dentry *); static void dasd_profile_exit(struct dasd_profile *); @@ -119,9 +120,7 @@ struct dasd_device *dasd_alloc_device(void) (void (*)(unsigned long)) dasd_device_tasklet, (unsigned long) device); INIT_LIST_HEAD(&device->ccw_queue); - init_timer(&device->timer); - device->timer.function = dasd_device_timeout; - device->timer.data = (unsigned long) device; + timer_setup(&device->timer, dasd_device_timeout, 0); INIT_WORK(&device->kick_work, do_kick_device); INIT_WORK(&device->restore_device, do_restore_device); INIT_WORK(&device->reload_device, do_reload_device); @@ -163,9 +162,7 @@ struct dasd_block *dasd_alloc_block(void) (unsigned long) block); INIT_LIST_HEAD(&block->ccw_queue); spin_lock_init(&block->queue_lock); - init_timer(&block->timer); - block->timer.function = dasd_block_timeout; - block->timer.data = (unsigned long) block; + timer_setup(&block->timer, dasd_block_timeout, 0); spin_lock_init(&block->profile.lock); return block; @@ -1560,12 +1557,12 @@ EXPORT_SYMBOL(dasd_start_IO); * The head of the ccw queue will have status DASD_CQR_IN_IO for 1), * DASD_CQR_QUEUED for 2) and 3). */ -static void dasd_device_timeout(unsigned long ptr) +static void dasd_device_timeout(struct timer_list *t) { unsigned long flags; struct dasd_device *device; - device = (struct dasd_device *) ptr; + device = from_timer(device, t, timer); spin_lock_irqsave(get_ccwdev_lock(device->cdev), flags); /* re-activate request queue */ dasd_device_remove_stop_bits(device, DASD_STOPPED_PENDING); @@ -2628,12 +2625,12 @@ EXPORT_SYMBOL(dasd_cancel_req); * is waiting for something that may not come reliably, (e.g. a state * change interrupt) */ -static void dasd_block_timeout(unsigned long ptr) +static void dasd_block_timeout(struct timer_list *t) { unsigned long flags; struct dasd_block *block; - block = (struct dasd_block *) ptr; + block = from_timer(block, t, timer); spin_lock_irqsave(get_ccwdev_lock(block->base->cdev), flags); /* re-activate request queue */ dasd_device_remove_stop_bits(block->base, DASD_STOPPED_PENDING); diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c index c95a4784c191..e7cd28ff1984 100644 --- a/drivers/s390/block/dasd_devmap.c +++ b/drivers/s390/block/dasd_devmap.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com> * Horst Hummel <Horst.Hummel@de.ibm.com> diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c index 98fb28e49d2c..f035c2f25d35 100644 --- a/drivers/s390/block/dasd_diag.c +++ b/drivers/s390/block/dasd_diag.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com> * Based on.......: linux/drivers/s390/block/mdisk.c diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c index 8eafcd5fa004..1a41ef496338 100644 --- a/drivers/s390/block/dasd_eckd.c +++ b/drivers/s390/block/dasd_eckd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com> * Horst Hummel <Horst.Hummel@de.ibm.com> diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c index 6168ccdb389c..a6b132f7e869 100644 --- a/drivers/s390/block/dasd_fba.c +++ b/drivers/s390/block/dasd_fba.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com> * Bugreports.to..: <Linux390@de.ibm.com> diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c index 7abb240847c0..6aaefb780436 100644 --- a/drivers/s390/block/dcssblk.c +++ b/drivers/s390/block/dcssblk.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * dcssblk.c -- the S/390 block driver for dcss memory * diff --git a/drivers/s390/block/scm_blk.c b/drivers/s390/block/scm_blk.c index eb51893c74a4..b4130c7880d8 100644 --- a/drivers/s390/block/scm_blk.c +++ b/drivers/s390/block/scm_blk.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Block driver for s390 storage class memory. * diff --git a/drivers/s390/block/xpram.c b/drivers/s390/block/xpram.c index 571a0709e1e5..2a6334ca750e 100644 --- a/drivers/s390/block/xpram.c +++ b/drivers/s390/block/xpram.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Xpram.c -- the S/390 expanded memory RAM-disk * diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c index 353f0bebcf8c..8c9d412b6d33 100644 --- a/drivers/s390/char/con3215.c +++ b/drivers/s390/char/con3215.c @@ -282,9 +282,9 @@ static void raw3215_start_io(struct raw3215_info *raw) /* * Function to start a delayed output after RAW3215_TIMEOUT seconds */ -static void raw3215_timeout(unsigned long __data) +static void raw3215_timeout(struct timer_list *t) { - struct raw3215_info *raw = (struct raw3215_info *) __data; + struct raw3215_info *raw = from_timer(raw, t, timer); unsigned long flags; spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags); @@ -670,7 +670,7 @@ static struct raw3215_info *raw3215_alloc_info(void) return NULL; } - setup_timer(&info->timer, raw3215_timeout, (unsigned long)info); + timer_setup(&info->timer, raw3215_timeout, 0); init_waitqueue_head(&info->empty_wait); tasklet_init(&info->tlet, raw3215_wakeup, (unsigned long)info); tty_port_init(&info->port); diff --git a/drivers/s390/char/con3270.c b/drivers/s390/char/con3270.c index be3e3c1206c2..fd2146bcc0ad 100644 --- a/drivers/s390/char/con3270.c +++ b/drivers/s390/char/con3270.c @@ -69,7 +69,7 @@ static struct con3270 *condev; #define CON_UPDATE_STATUS 4 /* Update status line. */ #define CON_UPDATE_ALL 8 /* Recreate screen. */ -static void con3270_update(struct con3270 *); +static void con3270_update(struct timer_list *); /* * Setup timeout for a device. On timeout trigger an update. @@ -205,8 +205,9 @@ con3270_write_callback(struct raw3270_request *rq, void *data) * Update console display. */ static void -con3270_update(struct con3270 *cp) +con3270_update(struct timer_list *t) { + struct con3270 *cp = from_timer(cp, t, timer); struct raw3270_request *wrq; char wcc, prolog[6]; unsigned long flags; @@ -552,7 +553,7 @@ con3270_flush(void) con3270_update_status(cp); while (cp->update_flags != 0) { spin_unlock_irqrestore(&cp->view.lock, flags); - con3270_update(cp); + con3270_update(&cp->timer); spin_lock_irqsave(&cp->view.lock, flags); con3270_wait_write(cp); } @@ -623,8 +624,7 @@ con3270_init(void) INIT_LIST_HEAD(&condev->lines); INIT_LIST_HEAD(&condev->update); - setup_timer(&condev->timer, (void (*)(unsigned long)) con3270_update, - (unsigned long) condev); + timer_setup(&condev->timer, con3270_update, 0); tasklet_init(&condev->readlet, (void (*)(unsigned long)) con3270_read_tasklet, (unsigned long) condev->read); diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c index c4518168fd02..61822480a2a0 100644 --- a/drivers/s390/char/fs3270.c +++ b/drivers/s390/char/fs3270.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * IBM/3270 Driver - fullscreen driver. * diff --git a/drivers/s390/char/hmcdrv_mod.c b/drivers/s390/char/hmcdrv_mod.c index 251a318a9b75..1447d0887225 100644 --- a/drivers/s390/char/hmcdrv_mod.c +++ b/drivers/s390/char/hmcdrv_mod.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * HMC Drive DVD Module * diff --git a/drivers/s390/char/monreader.c b/drivers/s390/char/monreader.c index 027ac6ae5eea..bf4ab4efed73 100644 --- a/drivers/s390/char/monreader.c +++ b/drivers/s390/char/monreader.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Character device driver for reading z/VM *MONITOR service records. * diff --git a/drivers/s390/char/monwriter.c b/drivers/s390/char/monwriter.c index 571a7e352755..76c158c41510 100644 --- a/drivers/s390/char/monwriter.c +++ b/drivers/s390/char/monwriter.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Character device driver for writing z/VM *MONITOR service records. * diff --git a/drivers/s390/char/raw3270.c b/drivers/s390/char/raw3270.c index 5d4f053d7c38..f8cd2935fbfd 100644 --- a/drivers/s390/char/raw3270.c +++ b/drivers/s390/char/raw3270.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * IBM/3270 Driver - core functions. * diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c index 41d8aa96801f..e4e2df7a478e 100644 --- a/drivers/s390/char/sclp.c +++ b/drivers/s390/char/sclp.c @@ -136,6 +136,7 @@ static enum sclp_suspend_state_t { #define SCLP_BUSY_INTERVAL 10 #define SCLP_RETRY_INTERVAL 30 +static void sclp_request_timeout(bool force_restart); static void sclp_process_queue(void); static void __sclp_make_read_req(void); static int sclp_init_mask(int calculate); @@ -154,25 +155,32 @@ __sclp_queue_read_req(void) /* Set up request retry timer. Called while sclp_lock is locked. */ static inline void -__sclp_set_request_timer(unsigned long time, void (*function)(unsigned long), - unsigned long data) +__sclp_set_request_timer(unsigned long time, void (*cb)(struct timer_list *)) { del_timer(&sclp_request_timer); - sclp_request_timer.function = function; - sclp_request_timer.data = data; + sclp_request_timer.function = cb; sclp_request_timer.expires = jiffies + time; add_timer(&sclp_request_timer); } -/* Request timeout handler. Restart the request queue. If DATA is non-zero, +static void sclp_request_timeout_restart(struct timer_list *unused) +{ + sclp_request_timeout(true); +} + +static void sclp_request_timeout_normal(struct timer_list *unused) +{ + sclp_request_timeout(false); +} + +/* Request timeout handler. Restart the request queue. If force_restart, * force restart of running request. */ -static void -sclp_request_timeout(unsigned long data) +static void sclp_request_timeout(bool force_restart) { unsigned long flags; spin_lock_irqsave(&sclp_lock, flags); - if (data) { + if (force_restart) { if (sclp_running_state == sclp_running_state_running) { /* Break running state and queue NOP read event request * to get a defined interface state. */ @@ -181,7 +189,7 @@ sclp_request_timeout(unsigned long data) } } else { __sclp_set_request_timer(SCLP_BUSY_INTERVAL * HZ, - sclp_request_timeout, 0); + sclp_request_timeout_normal); } spin_unlock_irqrestore(&sclp_lock, flags); sclp_process_queue(); @@ -239,7 +247,7 @@ out: * invokes callback. This timer can be set per request in situations where * waiting too long would be harmful to the system, e.g. during SE reboot. */ -static void sclp_req_queue_timeout(unsigned long data) +static void sclp_req_queue_timeout(struct timer_list *unused) { unsigned long flags, expires_next; struct sclp_req *req; @@ -276,12 +284,12 @@ __sclp_start_request(struct sclp_req *req) req->status = SCLP_REQ_RUNNING; sclp_running_state = sclp_running_state_running; __sclp_set_request_timer(SCLP_RETRY_INTERVAL * HZ, - sclp_request_timeout, 1); + sclp_request_timeout_restart); return 0; } else if (rc == -EBUSY) { /* Try again later */ __sclp_set_request_timer(SCLP_BUSY_INTERVAL * HZ, - sclp_request_timeout, 0); + sclp_request_timeout_normal); return 0; } /* Request failed */ @@ -315,7 +323,7 @@ sclp_process_queue(void) /* Cannot abort already submitted request - could still * be active at the SCLP */ __sclp_set_request_timer(SCLP_BUSY_INTERVAL * HZ, - sclp_request_timeout, 0); + sclp_request_timeout_normal); break; } do_post: @@ -558,7 +566,7 @@ sclp_sync_wait(void) if (timer_pending(&sclp_request_timer) && get_tod_clock_fast() > timeout && del_timer(&sclp_request_timer)) - sclp_request_timer.function(sclp_request_timer.data); + sclp_request_timer.function(&sclp_request_timer); cpu_relax(); } local_irq_disable(); @@ -915,7 +923,7 @@ static void sclp_check_handler(struct ext_code ext_code, /* Initial init mask request timed out. Modify request state to failed. */ static void -sclp_check_timeout(unsigned long data) +sclp_check_timeout(struct timer_list *unused) { unsigned long flags; @@ -954,7 +962,7 @@ sclp_check_interface(void) sclp_init_req.status = SCLP_REQ_RUNNING; sclp_running_state = sclp_running_state_running; __sclp_set_request_timer(SCLP_RETRY_INTERVAL * HZ, - sclp_check_timeout, 0); + sclp_check_timeout); spin_unlock_irqrestore(&sclp_lock, flags); /* Enable service-signal interruption - needs to happen * with IRQs enabled. */ @@ -1159,9 +1167,8 @@ sclp_init(void) INIT_LIST_HEAD(&sclp_req_queue); INIT_LIST_HEAD(&sclp_reg_list); list_add(&sclp_state_change_event.list, &sclp_reg_list); - init_timer(&sclp_request_timer); - init_timer(&sclp_queue_timer); - sclp_queue_timer.function = sclp_req_queue_timeout; + timer_setup(&sclp_request_timer, NULL, 0); + timer_setup(&sclp_queue_timer, sclp_req_queue_timeout, 0); /* Check interface */ spin_unlock_irqrestore(&sclp_lock, flags); rc = sclp_check_interface(); diff --git a/drivers/s390/char/sclp_async.c b/drivers/s390/char/sclp_async.c index 19c25427f27f..ee6f3b563728 100644 --- a/drivers/s390/char/sclp_async.c +++ b/drivers/s390/char/sclp_async.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Enable Asynchronous Notification via SCLP. * diff --git a/drivers/s390/char/sclp_con.c b/drivers/s390/char/sclp_con.c index 7027e61a6931..8966a1c1b548 100644 --- a/drivers/s390/char/sclp_con.c +++ b/drivers/s390/char/sclp_con.c @@ -125,7 +125,7 @@ static void sclp_console_sync_queue(void) * temporary write buffer without further waiting on a final new line. */ static void -sclp_console_timeout(unsigned long data) +sclp_console_timeout(struct timer_list *unused) { sclp_conbuf_emit(); } @@ -211,7 +211,6 @@ sclp_console_write(struct console *console, const char *message, /* Setup timer to output current console buffer after 1/10 second */ if (sclp_conbuf != NULL && sclp_chars_in_buffer(sclp_conbuf) != 0 && !timer_pending(&sclp_con_timer)) { - setup_timer(&sclp_con_timer, sclp_console_timeout, 0UL); mod_timer(&sclp_con_timer, jiffies + HZ / 10); } out: @@ -332,7 +331,7 @@ sclp_console_init(void) INIT_LIST_HEAD(&sclp_con_outqueue); spin_lock_init(&sclp_con_lock); sclp_conbuf = NULL; - init_timer(&sclp_con_timer); + timer_setup(&sclp_con_timer, sclp_console_timeout, 0); /* Set output format */ if (MACHINE_IS_VM) diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c index 1cceefdc03e0..9f7b87d6d434 100644 --- a/drivers/s390/char/sclp_tty.c +++ b/drivers/s390/char/sclp_tty.c @@ -151,7 +151,7 @@ __sclp_ttybuf_emit(struct sclp_buffer *buffer) * temporary write buffer. */ static void -sclp_tty_timeout(unsigned long data) +sclp_tty_timeout(struct timer_list *unused) { unsigned long flags; struct sclp_buffer *buf; @@ -218,7 +218,6 @@ static int sclp_tty_write_string(const unsigned char *str, int count, int may_fa /* Setup timer to output current console buffer after 1/10 second */ if (sclp_ttybuf && sclp_chars_in_buffer(sclp_ttybuf) && !timer_pending(&sclp_tty_timer)) { - setup_timer(&sclp_tty_timer, sclp_tty_timeout, 0UL); mod_timer(&sclp_tty_timer, jiffies + HZ / 10); } spin_unlock_irqrestore(&sclp_tty_lock, flags); @@ -526,7 +525,7 @@ sclp_tty_init(void) } INIT_LIST_HEAD(&sclp_tty_outqueue); spin_lock_init(&sclp_tty_lock); - init_timer(&sclp_tty_timer); + timer_setup(&sclp_tty_timer, sclp_tty_timeout, 0); sclp_ttybuf = NULL; sclp_tty_buffer_count = 0; if (MACHINE_IS_VM) { diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c index e84395d71389..3f9a6ef650fa 100644 --- a/drivers/s390/char/sclp_vt220.c +++ b/drivers/s390/char/sclp_vt220.c @@ -357,7 +357,7 @@ sclp_vt220_add_msg(struct sclp_vt220_request *request, * Emit buffer after having waited long enough for more data to arrive. */ static void -sclp_vt220_timeout(unsigned long data) +sclp_vt220_timeout(struct timer_list *unused) { sclp_vt220_emit_current(); } @@ -454,8 +454,6 @@ __sclp_vt220_write(const unsigned char *buf, int count, int do_schedule, /* Setup timer to output current console buffer after some time */ if (sclp_vt220_current_request != NULL && !timer_pending(&sclp_vt220_timer) && do_schedule) { - sclp_vt220_timer.function = sclp_vt220_timeout; - sclp_vt220_timer.data = 0UL; sclp_vt220_timer.expires = jiffies + BUFFER_MAX_DELAY; add_timer(&sclp_vt220_timer); } @@ -699,7 +697,7 @@ static int __init __sclp_vt220_init(int num_pages) spin_lock_init(&sclp_vt220_lock); INIT_LIST_HEAD(&sclp_vt220_empty); INIT_LIST_HEAD(&sclp_vt220_outqueue); - init_timer(&sclp_vt220_timer); + timer_setup(&sclp_vt220_timer, sclp_vt220_timeout, 0); tty_port_init(&sclp_vt220_port); sclp_vt220_current_request = NULL; sclp_vt220_buffered_chars = 0; diff --git a/drivers/s390/char/tape_34xx.c b/drivers/s390/char/tape_34xx.c index de69f0ddc321..6d73ee3f827a 100644 --- a/drivers/s390/char/tape_34xx.c +++ b/drivers/s390/char/tape_34xx.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * tape device discipline for 3480/3490 tapes. * diff --git a/drivers/s390/char/tape_3590.c b/drivers/s390/char/tape_3590.c index e352047ed9f7..37e65a05517f 100644 --- a/drivers/s390/char/tape_3590.c +++ b/drivers/s390/char/tape_3590.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * tape device discipline for 3590 tapes. * diff --git a/drivers/s390/char/tape_class.c b/drivers/s390/char/tape_class.c index e7d23048d3f0..a07102472ce9 100644 --- a/drivers/s390/char/tape_class.c +++ b/drivers/s390/char/tape_class.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright IBM Corp. 2004 * diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c index 9dd4534823b3..8d3370da2dfc 100644 --- a/drivers/s390/char/tape_core.c +++ b/drivers/s390/char/tape_core.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * basic function of the tape device driver * @@ -32,7 +33,7 @@ static void __tape_do_irq (struct ccw_device *, unsigned long, struct irb *); static void tape_delayed_next_request(struct work_struct *); -static void tape_long_busy_timeout(unsigned long data); +static void tape_long_busy_timeout(struct timer_list *t); /* * One list to contain all tape devices of all disciplines, so @@ -381,8 +382,7 @@ tape_generic_online(struct tape_device *device, return -EINVAL; } - init_timer(&device->lb_timeout); - device->lb_timeout.function = tape_long_busy_timeout; + timer_setup(&device->lb_timeout, tape_long_busy_timeout, 0); /* Let the discipline have a go at the device. */ device->discipline = discipline; @@ -867,18 +867,16 @@ tape_delayed_next_request(struct work_struct *work) spin_unlock_irq(get_ccwdev_lock(device->cdev)); } -static void tape_long_busy_timeout(unsigned long data) +static void tape_long_busy_timeout(struct timer_list *t) { + struct tape_device *device = from_timer(device, t, lb_timeout); struct tape_request *request; - struct tape_device *device; - device = (struct tape_device *) data; spin_lock_irq(get_ccwdev_lock(device->cdev)); request = list_entry(device->req_queue.next, struct tape_request, list); BUG_ON(request->status != TAPE_REQUEST_LONG_BUSY); DBF_LH(6, "%08x: Long busy timeout.\n", device->cdev_id); __tape_start_next_request(device); - device->lb_timeout.data = 0UL; tape_put_device(device); spin_unlock_irq(get_ccwdev_lock(device->cdev)); } @@ -1157,7 +1155,6 @@ __tape_do_irq (struct ccw_device *cdev, unsigned long intparm, struct irb *irb) if (req->status == TAPE_REQUEST_LONG_BUSY) { DBF_EVENT(3, "(%08x): del timer\n", device->cdev_id); if (del_timer(&device->lb_timeout)) { - device->lb_timeout.data = 0UL; tape_put_device(device); __tape_start_next_request(device); } @@ -1212,8 +1209,6 @@ __tape_do_irq (struct ccw_device *cdev, unsigned long intparm, struct irb *irb) case TAPE_IO_PENDING: break; case TAPE_IO_LONG_BUSY: - device->lb_timeout.data = - (unsigned long) tape_get_device(device); device->lb_timeout.expires = jiffies + LONG_BUSY_TIMEOUT * HZ; DBF_EVENT(3, "(%08x): add timer\n", device->cdev_id); diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c index e5ebe2fbee23..1c98023cffd4 100644 --- a/drivers/s390/char/tty3270.c +++ b/drivers/s390/char/tty3270.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * IBM/3270 Driver - tty functions. * @@ -118,7 +119,7 @@ struct tty3270 { #define TTY_UPDATE_STATUS 8 /* Update status line. */ #define TTY_UPDATE_ALL 16 /* Recreate screen. */ -static void tty3270_update(struct tty3270 *); +static void tty3270_update(struct timer_list *); static void tty3270_resize_work(struct work_struct *work); /* @@ -361,8 +362,9 @@ tty3270_write_callback(struct raw3270_request *rq, void *data) * Update 3270 display. */ static void -tty3270_update(struct tty3270 *tp) +tty3270_update(struct timer_list *t) { + struct tty3270 *tp = from_timer(tp, t, timer); static char invalid_sba[2] = { 0xff, 0xff }; struct raw3270_request *wrq; unsigned long updated; @@ -748,8 +750,7 @@ tty3270_alloc_view(void) goto out_reset; tty_port_init(&tp->port); - setup_timer(&tp->timer, (void (*)(unsigned long)) tty3270_update, - (unsigned long) tp); + timer_setup(&tp->timer, tty3270_update, 0); tasklet_init(&tp->readlet, (void (*)(unsigned long)) tty3270_read_tasklet, (unsigned long) tp->read); diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c index 62559dc0169f..069b9ef08206 100644 --- a/drivers/s390/char/vmlogrdr.c +++ b/drivers/s390/char/vmlogrdr.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * character device driver for reading z/VM system service records * diff --git a/drivers/s390/char/vmur.c b/drivers/s390/char/vmur.c index fa90ef05afc0..52aa89424318 100644 --- a/drivers/s390/char/vmur.c +++ b/drivers/s390/char/vmur.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Linux driver for System z and s390 unit record devices * (z/VM virtual punch, reader, printer) diff --git a/drivers/s390/char/zcore.c b/drivers/s390/char/zcore.c index aaed778f67c4..4369662cfff5 100644 --- a/drivers/s390/char/zcore.c +++ b/drivers/s390/char/zcore.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-1.0+ /* * zcore module to export memory content and register sets for creating system * dumps on SCSI disks (zfcpdump). The "zcore/mem" debugfs file shows the same @@ -7,7 +8,6 @@ * * Copyright IBM Corp. 2003, 2008 * Author(s): Michael Holzheu - * License: GPL */ #define KMSG_COMPONENT "zdump" diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c index e2f7b6e93efd..bfec1485ca23 100644 --- a/drivers/s390/cio/ccwgroup.c +++ b/drivers/s390/cio/ccwgroup.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * bus driver for ccwgroup * diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c index f4166f80c4d4..5c94a3aec4dd 100644 --- a/drivers/s390/cio/chp.c +++ b/drivers/s390/cio/chp.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright IBM Corp. 1999, 2010 * Author(s): Cornelia Huck (cornelia.huck@de.ibm.com) diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c index 7b0b295b2313..c08fc5a8df0c 100644 --- a/drivers/s390/cio/chsc.c +++ b/drivers/s390/cio/chsc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * S/390 common I/O routines -- channel subsystem call * diff --git a/drivers/s390/cio/chsc_sch.c b/drivers/s390/cio/chsc_sch.c index 8e7e19b9e92c..0015729d917d 100644 --- a/drivers/s390/cio/chsc_sch.c +++ b/drivers/s390/cio/chsc_sch.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Driver for s390 chsc subchannels * diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c index 89216174fcbb..987bf9a8c9f7 100644 --- a/drivers/s390/cio/cio.c +++ b/drivers/s390/cio/cio.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * S/390 common I/O routines -- low level i/o calls * diff --git a/drivers/s390/cio/cmf.c b/drivers/s390/cio/cmf.c index 7d59230e88bb..5e495c62cfa7 100644 --- a/drivers/s390/cio/cmf.c +++ b/drivers/s390/cio/cmf.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * Linux on zSeries Channel Measurement Facility support * @@ -7,20 +8,6 @@ * Cornelia Huck <cornelia.huck@de.ibm.com> * * original idea from Natarajan Krishnaswami <nkrishna@us.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define KMSG_COMPONENT "cio" diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index d3e504c3c362..0f11dce6e224 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * driver for channel subsystem * @@ -5,8 +6,6 @@ * * Author(s): Arnd Bergmann (arndb@de.ibm.com) * Cornelia Huck (cornelia.huck@de.ibm.com) - * - * License: GPL */ #define KMSG_COMPONENT "cio" diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c index e5c32f4b5287..75a245f38e2e 100644 --- a/drivers/s390/cio/device.c +++ b/drivers/s390/cio/device.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-1.0+ /* * bus driver for ccw devices * @@ -5,8 +6,6 @@ * Author(s): Arnd Bergmann (arndb@de.ibm.com) * Cornelia Huck (cornelia.huck@de.ibm.com) * Martin Schwidefsky (schwidefsky@de.ibm.com) - * - * License: GPL */ #define KMSG_COMPONENT "cio" @@ -142,7 +141,7 @@ static void io_subchannel_shutdown(struct subchannel *); static int io_subchannel_sch_event(struct subchannel *, int); static int io_subchannel_chp_event(struct subchannel *, struct chp_link *, int); -static void recovery_func(unsigned long data); +static void recovery_func(struct timer_list *unused); static struct css_device_id io_subchannel_ids[] = { { .match_flags = 0x1, .type = SUBCHANNEL_TYPE_IO, }, @@ -194,7 +193,7 @@ int __init io_subchannel_init(void) { int ret; - setup_timer(&recovery_timer, recovery_func, 0); + timer_setup(&recovery_timer, recovery_func, 0); ret = bus_register(&ccw_bus_type); if (ret) return ret; @@ -726,7 +725,7 @@ static int io_subchannel_initialize_dev(struct subchannel *sch, INIT_WORK(&priv->todo_work, ccw_device_todo); INIT_LIST_HEAD(&priv->cmb_list); init_waitqueue_head(&priv->wait_q); - init_timer(&priv->timer); + timer_setup(&priv->timer, ccw_device_timeout, 0); atomic_set(&priv->onoff, 0); cdev->ccwlock = sch->lock; @@ -1271,7 +1270,7 @@ static void recovery_work_func(struct work_struct *unused) static DECLARE_WORK(recovery_work, recovery_work_func); -static void recovery_func(unsigned long data) +static void recovery_func(struct timer_list *unused) { /* * We can't do our recovery in softirq context and it's not diff --git a/drivers/s390/cio/device.h b/drivers/s390/cio/device.h index b37c22adcc7a..f5c427ec24b1 100644 --- a/drivers/s390/cio/device.h +++ b/drivers/s390/cio/device.h @@ -4,6 +4,7 @@ #include <asm/ccwdev.h> #include <linux/atomic.h> +#include <linux/timer.h> #include <linux/wait.h> #include <linux/notifier.h> #include <linux/kernel_stat.h> @@ -134,6 +135,7 @@ int ccw_device_notify(struct ccw_device *, int); void ccw_device_set_disconnected(struct ccw_device *cdev); void ccw_device_set_notoper(struct ccw_device *cdev); +void ccw_device_timeout(struct timer_list *t); void ccw_device_set_timeout(struct ccw_device *, int); void ccw_device_schedule_recovery(void); diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c index f98ea674c3d8..1319122e9d12 100644 --- a/drivers/s390/cio/device_fsm.c +++ b/drivers/s390/cio/device_fsm.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * finite state machine for device handling * @@ -91,12 +92,12 @@ static void ccw_timeout_log(struct ccw_device *cdev) /* * Timeout function. It just triggers a DEV_EVENT_TIMEOUT. */ -static void -ccw_device_timeout(unsigned long data) +void +ccw_device_timeout(struct timer_list *t) { - struct ccw_device *cdev; + struct ccw_device_private *priv = from_timer(priv, t, timer); + struct ccw_device *cdev = priv->cdev; - cdev = (struct ccw_device *) data; spin_lock_irq(cdev->ccwlock); if (timeout_log_enabled) ccw_timeout_log(cdev); @@ -118,8 +119,6 @@ ccw_device_set_timeout(struct ccw_device *cdev, int expires) if (mod_timer(&cdev->private->timer, jiffies + expires)) return; } - cdev->private->timer.function = ccw_device_timeout; - cdev->private->timer.data = (unsigned long) cdev; cdev->private->timer.expires = jiffies + expires; add_timer(&cdev->private->timer); } diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c index cf8c4ac6323a..1caf6a398760 100644 --- a/drivers/s390/cio/device_ops.c +++ b/drivers/s390/cio/device_ops.c @@ -1,10 +1,9 @@ +// SPDX-License-Identifier: GPL-1.0+ /* * Copyright IBM Corp. 2002, 2009 * * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com) * Cornelia Huck (cornelia.huck@de.ibm.com) - * - * License: GPL */ #include <linux/export.h> #include <linux/init.h> diff --git a/drivers/s390/cio/eadm_sch.c b/drivers/s390/cio/eadm_sch.c index d14795f7110b..53468ae64b99 100644 --- a/drivers/s390/cio/eadm_sch.c +++ b/drivers/s390/cio/eadm_sch.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Driver for s390 eadm subchannels * @@ -94,9 +95,10 @@ static int eadm_subchannel_clear(struct subchannel *sch) return 0; } -static void eadm_subchannel_timeout(unsigned long data) +static void eadm_subchannel_timeout(struct timer_list *t) { - struct subchannel *sch = (struct subchannel *) data; + struct eadm_private *private = from_timer(private, t, timer); + struct subchannel *sch = private->sch; spin_lock_irq(sch->lock); EADM_LOG(1, "timeout"); @@ -118,8 +120,6 @@ static void eadm_subchannel_set_timeout(struct subchannel *sch, int expires) if (mod_timer(&private->timer, jiffies + expires)) return; } - private->timer.function = eadm_subchannel_timeout; - private->timer.data = (unsigned long) sch; private->timer.expires = jiffies + expires; add_timer(&private->timer); } @@ -224,7 +224,7 @@ static int eadm_subchannel_probe(struct subchannel *sch) return -ENOMEM; INIT_LIST_HEAD(&private->head); - init_timer(&private->timer); + timer_setup(&private->timer, eadm_subchannel_timeout, 0); spin_lock_irq(sch->lock); set_eadm_private(sch, private); diff --git a/drivers/s390/cio/isc.c b/drivers/s390/cio/isc.c index c592087be0f1..77fde9f5ea8b 100644 --- a/drivers/s390/cio/isc.c +++ b/drivers/s390/cio/isc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Functions for registration of I/O interruption subclasses on s390. * diff --git a/drivers/s390/cio/qdio.h b/drivers/s390/cio/qdio.h index 29d6b5222f1c..a6f7c2986b94 100644 --- a/drivers/s390/cio/qdio.h +++ b/drivers/s390/cio/qdio.h @@ -393,7 +393,7 @@ int test_nonshared_ind(struct qdio_irq *); /* prototypes for setup */ void qdio_inbound_processing(unsigned long data); void qdio_outbound_processing(unsigned long data); -void qdio_outbound_timer(unsigned long data); +void qdio_outbound_timer(struct timer_list *t); void qdio_int_handler(struct ccw_device *cdev, unsigned long intparm, struct irb *irb); int qdio_allocate_qs(struct qdio_irq *irq_ptr, int nr_input_qs, diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c index a4ad39ba3873..59b4a3370cd5 100644 --- a/drivers/s390/cio/qdio_main.c +++ b/drivers/s390/cio/qdio_main.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Linux for s390 qdio support, buffer handling, qdio API and module support. * @@ -894,9 +895,9 @@ void qdio_outbound_processing(unsigned long data) __qdio_outbound_processing(q); } -void qdio_outbound_timer(unsigned long data) +void qdio_outbound_timer(struct timer_list *t) { - struct qdio_q *q = (struct qdio_q *)data; + struct qdio_q *q = from_timer(q, t, u.out.timer); qdio_tasklet_schedule(q); } diff --git a/drivers/s390/cio/qdio_setup.c b/drivers/s390/cio/qdio_setup.c index 48b3866a9ded..98f3cfdc0d02 100644 --- a/drivers/s390/cio/qdio_setup.c +++ b/drivers/s390/cio/qdio_setup.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * qdio queue initialization * @@ -252,8 +253,7 @@ static void setup_queues(struct qdio_irq *irq_ptr, tasklet_init(&q->tasklet, qdio_outbound_processing, (unsigned long) q); - setup_timer(&q->u.out.timer, (void(*)(unsigned long)) - &qdio_outbound_timer, (unsigned long)q); + timer_setup(&q->u.out.timer, qdio_outbound_timer, 0); } } diff --git a/drivers/s390/cio/scm.c b/drivers/s390/cio/scm.c index 1fa53ecdc2aa..6bca1d5455d4 100644 --- a/drivers/s390/cio/scm.c +++ b/drivers/s390/cio/scm.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Recognize and maintain s390 storage class memory. * diff --git a/drivers/s390/cio/vfio_ccw_drv.c b/drivers/s390/cio/vfio_ccw_drv.c index 82f05c4b8c52..ea6a2d0b2894 100644 --- a/drivers/s390/cio/vfio_ccw_drv.c +++ b/drivers/s390/cio/vfio_ccw_drv.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * VFIO based Physical Subchannel device driver * diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index 8b5658b0bec3..48d55dc9e986 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * Copyright IBM Corp. 2006, 2012 * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com> @@ -7,20 +8,6 @@ * Holger Dengler <hd@linux.vnet.ibm.com> * * Adjunct processor bus. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define KMSG_COMPONENT "ap" @@ -374,13 +361,13 @@ void ap_wait(enum ap_wait wait) /** * ap_request_timeout(): Handling of request timeouts - * @data: Holds the AP device. + * @t: timer making this callback * * Handles request timeouts. */ -void ap_request_timeout(unsigned long data) +void ap_request_timeout(struct timer_list *t) { - struct ap_queue *aq = (struct ap_queue *) data; + struct ap_queue *aq = from_timer(aq, t, timeout); if (ap_suspend_flag) return; @@ -1203,7 +1190,7 @@ out: mod_timer(&ap_config_timer, jiffies + ap_config_time * HZ); } -static void ap_config_timeout(unsigned long ptr) +static void ap_config_timeout(struct timer_list *unused) { if (ap_suspend_flag) return; @@ -1306,7 +1293,7 @@ int __init ap_module_init(void) goto out_bus; /* Setup the AP bus rescan timer. */ - setup_timer(&ap_config_timer, ap_config_timeout, 0); + timer_setup(&ap_config_timer, ap_config_timeout, 0); /* * Setup the high resultion poll timer. diff --git a/drivers/s390/crypto/ap_bus.h b/drivers/s390/crypto/ap_bus.h index 3a0e19d87e7c..e0827eaa42f1 100644 --- a/drivers/s390/crypto/ap_bus.h +++ b/drivers/s390/crypto/ap_bus.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * Copyright IBM Corp. 2006, 2012 * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com> @@ -7,20 +8,6 @@ * Holger Dengler <hd@linux.vnet.ibm.com> * * Adjunct processor bus header file. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _AP_BUS_H_ @@ -241,7 +228,7 @@ void ap_flush_queue(struct ap_queue *aq); void *ap_airq_ptr(void); void ap_wait(enum ap_wait wait); -void ap_request_timeout(unsigned long data); +void ap_request_timeout(struct timer_list *t); void ap_bus_force_rescan(void); void ap_queue_init_reply(struct ap_queue *aq, struct ap_message *ap_msg); diff --git a/drivers/s390/crypto/ap_queue.c b/drivers/s390/crypto/ap_queue.c index a550d40921e7..ba3a2e13b0eb 100644 --- a/drivers/s390/crypto/ap_queue.c +++ b/drivers/s390/crypto/ap_queue.c @@ -634,7 +634,7 @@ struct ap_queue *ap_queue_create(ap_qid_t qid, int device_type) INIT_LIST_HEAD(&aq->list); INIT_LIST_HEAD(&aq->pendingq); INIT_LIST_HEAD(&aq->requestq); - setup_timer(&aq->timeout, ap_request_timeout, (unsigned long) aq); + timer_setup(&aq->timeout, ap_request_timeout, 0); return aq; } diff --git a/drivers/s390/crypto/pkey_api.c b/drivers/s390/crypto/pkey_api.c index 8dda5bb34a2f..e7c2e4f9529a 100644 --- a/drivers/s390/crypto/pkey_api.c +++ b/drivers/s390/crypto/pkey_api.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * pkey device driver * * Copyright IBM Corp. 2017 * Author(s): Harald Freudenberger - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License (version 2 only) - * as published by the Free Software Foundation. - * */ #define KMSG_COMPONENT "pkey" diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index b5f4006198b9..ce15f101ee28 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -10,20 +11,6 @@ * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <linux/module.h> @@ -218,8 +205,8 @@ static inline bool zcrypt_queue_compare(struct zcrypt_queue *zq, weight += atomic_read(&zq->load); pref_weight += atomic_read(&pref_zq->load); if (weight == pref_weight) - return &zq->queue->total_request_count > - &pref_zq->queue->total_request_count; + return zq->queue->total_request_count > + pref_zq->queue->total_request_count; return weight > pref_weight; } diff --git a/drivers/s390/crypto/zcrypt_api.h b/drivers/s390/crypto/zcrypt_api.h index 73541a798db7..9fff8912f6e3 100644 --- a/drivers/s390/crypto/zcrypt_api.h +++ b/drivers/s390/crypto/zcrypt_api.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -10,20 +11,6 @@ * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _ZCRYPT_API_H_ diff --git a/drivers/s390/crypto/zcrypt_card.c b/drivers/s390/crypto/zcrypt_card.c index f85dacf1c284..233e1e695208 100644 --- a/drivers/s390/crypto/zcrypt_card.c +++ b/drivers/s390/crypto/zcrypt_card.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -10,16 +11,6 @@ * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/module.h> diff --git a/drivers/s390/crypto/zcrypt_cca_key.h b/drivers/s390/crypto/zcrypt_cca_key.h index 12cff6262566..011d61d8a4ae 100644 --- a/drivers/s390/crypto/zcrypt_cca_key.h +++ b/drivers/s390/crypto/zcrypt_cca_key.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -7,20 +8,6 @@ * * Hotplug & misc device support: Jochen Roehrig (roehrig@de.ibm.com) * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _ZCRYPT_CCA_KEY_H_ diff --git a/drivers/s390/crypto/zcrypt_cex2a.c b/drivers/s390/crypto/zcrypt_cex2a.c index b97c5d5ee5a4..e701194d3611 100644 --- a/drivers/s390/crypto/zcrypt_cex2a.c +++ b/drivers/s390/crypto/zcrypt_cex2a.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -9,20 +10,6 @@ * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <linux/module.h> diff --git a/drivers/s390/crypto/zcrypt_cex2a.h b/drivers/s390/crypto/zcrypt_cex2a.h index 0dce4b9af184..c3c116777c93 100644 --- a/drivers/s390/crypto/zcrypt_cex2a.h +++ b/drivers/s390/crypto/zcrypt_cex2a.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -7,20 +8,6 @@ * * Hotplug & misc device support: Jochen Roehrig (roehrig@de.ibm.com) * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _ZCRYPT_CEX2A_H_ diff --git a/drivers/s390/crypto/zcrypt_cex4.c b/drivers/s390/crypto/zcrypt_cex4.c index e2eebc775a37..f305538334ad 100644 --- a/drivers/s390/crypto/zcrypt_cex4.c +++ b/drivers/s390/crypto/zcrypt_cex4.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright IBM Corp. 2012 * Author(s): Holger Dengler <hd@linux.vnet.ibm.com> diff --git a/drivers/s390/crypto/zcrypt_error.h b/drivers/s390/crypto/zcrypt_error.h index 13df60209ed3..01598d83c60a 100644 --- a/drivers/s390/crypto/zcrypt_error.h +++ b/drivers/s390/crypto/zcrypt_error.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -7,20 +8,6 @@ * * Hotplug & misc device support: Jochen Roehrig (roehrig@de.ibm.com) * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _ZCRYPT_ERROR_H_ diff --git a/drivers/s390/crypto/zcrypt_msgtype50.c b/drivers/s390/crypto/zcrypt_msgtype50.c index db5bde47dfb0..afe1b2bcd7ec 100644 --- a/drivers/s390/crypto/zcrypt_msgtype50.c +++ b/drivers/s390/crypto/zcrypt_msgtype50.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -9,20 +10,6 @@ * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define KMSG_COMPONENT "zcrypt" diff --git a/drivers/s390/crypto/zcrypt_msgtype50.h b/drivers/s390/crypto/zcrypt_msgtype50.h index 5cc280318ee7..0a36545cfb8e 100644 --- a/drivers/s390/crypto/zcrypt_msgtype50.h +++ b/drivers/s390/crypto/zcrypt_msgtype50.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -8,20 +9,6 @@ * Hotplug & misc device support: Jochen Roehrig (roehrig@de.ibm.com) * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _ZCRYPT_MSGTYPE50_H_ diff --git a/drivers/s390/crypto/zcrypt_msgtype6.c b/drivers/s390/crypto/zcrypt_msgtype6.c index 785620d30504..f54bef4a928e 100644 --- a/drivers/s390/crypto/zcrypt_msgtype6.c +++ b/drivers/s390/crypto/zcrypt_msgtype6.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -9,20 +10,6 @@ * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define KMSG_COMPONENT "zcrypt" diff --git a/drivers/s390/crypto/zcrypt_msgtype6.h b/drivers/s390/crypto/zcrypt_msgtype6.h index 7a0d5b57821f..d314f4525518 100644 --- a/drivers/s390/crypto/zcrypt_msgtype6.h +++ b/drivers/s390/crypto/zcrypt_msgtype6.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -8,20 +9,6 @@ * Hotplug & misc device support: Jochen Roehrig (roehrig@de.ibm.com) * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _ZCRYPT_MSGTYPE6_H_ diff --git a/drivers/s390/crypto/zcrypt_pcixcc.c b/drivers/s390/crypto/zcrypt_pcixcc.c index 600604782b65..159b0a0dd211 100644 --- a/drivers/s390/crypto/zcrypt_pcixcc.c +++ b/drivers/s390/crypto/zcrypt_pcixcc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -9,20 +10,6 @@ * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <linux/module.h> diff --git a/drivers/s390/crypto/zcrypt_pcixcc.h b/drivers/s390/crypto/zcrypt_pcixcc.h index eacafc8962f2..d678a3af83a7 100644 --- a/drivers/s390/crypto/zcrypt_pcixcc.h +++ b/drivers/s390/crypto/zcrypt_pcixcc.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -8,20 +9,6 @@ * Hotplug & misc device support: Jochen Roehrig (roehrig@de.ibm.com) * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _ZCRYPT_PCIXCC_H_ diff --git a/drivers/s390/crypto/zcrypt_queue.c b/drivers/s390/crypto/zcrypt_queue.c index 4742be0eec24..720434e18007 100644 --- a/drivers/s390/crypto/zcrypt_queue.c +++ b/drivers/s390/crypto/zcrypt_queue.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * zcrypt 2.1.0 * @@ -10,16 +11,6 @@ * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/module.h> diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c index be9f17218531..7ce98b70cad3 100644 --- a/drivers/s390/net/ctcm_main.c +++ b/drivers/s390/net/ctcm_main.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright IBM Corp. 2001, 2009 * Author(s): diff --git a/drivers/s390/net/fsm.c b/drivers/s390/net/fsm.c index 8c14c6c3ad3d..eb07862bd36a 100644 --- a/drivers/s390/net/fsm.c +++ b/drivers/s390/net/fsm.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /** * A generic FSM based on fsm used in isdn4linux * @@ -129,8 +130,9 @@ fsm_getstate_str(fsm_instance *fi) } static void -fsm_expire_timer(fsm_timer *this) +fsm_expire_timer(struct timer_list *t) { + fsm_timer *this = from_timer(this, t, tl); #if FSM_TIMER_DEBUG printk(KERN_DEBUG "fsm(%s): Timer %p expired\n", this->fi->name, this); @@ -142,13 +144,11 @@ void fsm_settimer(fsm_instance *fi, fsm_timer *this) { this->fi = fi; - this->tl.function = (void *)fsm_expire_timer; - this->tl.data = (long)this; #if FSM_TIMER_DEBUG printk(KERN_DEBUG "fsm(%s): Create timer %p\n", fi->name, this); #endif - init_timer(&this->tl); + timer_setup(&this->tl, fsm_expire_timer, 0); } void @@ -170,7 +170,7 @@ fsm_addtimer(fsm_timer *this, int millisec, int event, void *arg) this->fi->name, this, millisec); #endif - setup_timer(&this->tl, (void *)fsm_expire_timer, (long)this); + timer_setup(&this->tl, fsm_expire_timer, 0); this->expire_event = event; this->event_arg = arg; this->tl.expires = jiffies + (millisec * HZ) / 1000; @@ -189,7 +189,7 @@ fsm_modtimer(fsm_timer *this, int millisec, int event, void *arg) #endif del_timer(&this->tl); - setup_timer(&this->tl, (void *)fsm_expire_timer, (long)this); + timer_setup(&this->tl, fsm_expire_timer, 0); this->expire_event = event; this->event_arg = arg; this->tl.expires = jiffies + (millisec * HZ) / 1000; diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c index e131a03262ad..92ae84a927fc 100644 --- a/drivers/s390/net/lcs.c +++ b/drivers/s390/net/lcs.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * Linux for S/390 Lan Channel Station Network Driver * @@ -7,20 +8,6 @@ * Rewritten by * Frank Pavlic <fpavlic@de.ibm.com> and * Martin Schwidefsky <schwidefsky@de.ibm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define KMSG_COMPONENT "lcs" diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c index b9c7c1e61da2..5ce2424ca729 100644 --- a/drivers/s390/net/netiucv.c +++ b/drivers/s390/net/netiucv.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * IUCV network driver * @@ -18,21 +19,6 @@ * Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com) * Martin Schwidefsky (schwidefsky@de.ibm.com) * Alan Altmark (Alan_Altmark@us.ibm.com) Sept. 2000 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * */ #define KMSG_COMPONENT "netiucv" diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 49b9efeba1bd..98a7f84540ab 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright IBM Corp. 2007, 2009 * Author(s): Utz Bacher <utz.bacher@de.ibm.com>, diff --git a/drivers/s390/net/qeth_core_sys.c b/drivers/s390/net/qeth_core_sys.c index b22ed2a57acd..ae81534de912 100644 --- a/drivers/s390/net/qeth_core_sys.c +++ b/drivers/s390/net/qeth_core_sys.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright IBM Corp. 2007 * Author(s): Utz Bacher <utz.bacher@de.ibm.com>, diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index d2537c09126d..93d7e345d180 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright IBM Corp. 2007, 2009 * Author(s): Utz Bacher <utz.bacher@de.ibm.com>, diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index aadd384316a3..0f8c12738b06 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright IBM Corp. 2007, 2009 * Author(s): Utz Bacher <utz.bacher@de.ibm.com>, diff --git a/drivers/s390/net/smsgiucv.c b/drivers/s390/net/smsgiucv.c index a851d34c642b..3b0c8b8a7634 100644 --- a/drivers/s390/net/smsgiucv.c +++ b/drivers/s390/net/smsgiucv.c @@ -1,23 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * IUCV special message driver * * Copyright IBM Corp. 2003, 2009 * * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <linux/module.h> diff --git a/drivers/s390/net/smsgiucv_app.c b/drivers/s390/net/smsgiucv_app.c index 32515a201bbc..0a263999f7ae 100644 --- a/drivers/s390/net/smsgiucv_app.c +++ b/drivers/s390/net/smsgiucv_app.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Deliver z/VM CP special messages (SMSG) as uevents. * diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index 84752152d41f..a3a8c8d9d717 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * zfcp device driver * diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c index cbb8156bf5e0..1d91a32db08e 100644 --- a/drivers/s390/scsi/zfcp_erp.c +++ b/drivers/s390/scsi/zfcp_erp.c @@ -564,21 +564,24 @@ void zfcp_erp_notify(struct zfcp_erp_action *erp_action, unsigned long set_mask) * zfcp_erp_timeout_handler - Trigger ERP action from timed out ERP request * @data: ERP action (from timer data) */ -void zfcp_erp_timeout_handler(unsigned long data) +void zfcp_erp_timeout_handler(struct timer_list *t) { - struct zfcp_erp_action *act = (struct zfcp_erp_action *) data; + struct zfcp_fsf_req *fsf_req = from_timer(fsf_req, t, timer); + struct zfcp_erp_action *act = fsf_req->erp_action; + zfcp_erp_notify(act, ZFCP_STATUS_ERP_TIMEDOUT); } -static void zfcp_erp_memwait_handler(unsigned long data) +static void zfcp_erp_memwait_handler(struct timer_list *t) { - zfcp_erp_notify((struct zfcp_erp_action *)data, 0); + struct zfcp_erp_action *act = from_timer(act, t, timer); + + zfcp_erp_notify(act, 0); } static void zfcp_erp_strategy_memwait(struct zfcp_erp_action *erp_action) { - setup_timer(&erp_action->timer, zfcp_erp_memwait_handler, - (unsigned long) erp_action); + timer_setup(&erp_action->timer, zfcp_erp_memwait_handler, 0); erp_action->timer.expires = jiffies + HZ; add_timer(&erp_action->timer); } diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h index 8ca2ab7deaa9..bf8ea4df2bb8 100644 --- a/drivers/s390/scsi/zfcp_ext.h +++ b/drivers/s390/scsi/zfcp_ext.h @@ -69,7 +69,7 @@ extern int zfcp_erp_thread_setup(struct zfcp_adapter *); extern void zfcp_erp_thread_kill(struct zfcp_adapter *); extern void zfcp_erp_wait(struct zfcp_adapter *); extern void zfcp_erp_notify(struct zfcp_erp_action *, unsigned long); -extern void zfcp_erp_timeout_handler(unsigned long); +extern void zfcp_erp_timeout_handler(struct timer_list *t); /* zfcp_fc.c */ extern struct kmem_cache *zfcp_fc_req_cache; diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c index 00fb98f7b2cd..b12cb81ad8a2 100644 --- a/drivers/s390/scsi/zfcp_fsf.c +++ b/drivers/s390/scsi/zfcp_fsf.c @@ -21,9 +21,11 @@ struct kmem_cache *zfcp_fsf_qtcb_cache; -static void zfcp_fsf_request_timeout_handler(unsigned long data) +static void zfcp_fsf_request_timeout_handler(struct timer_list *t) { - struct zfcp_adapter *adapter = (struct zfcp_adapter *) data; + struct zfcp_fsf_req *fsf_req = from_timer(fsf_req, t, timer); + struct zfcp_adapter *adapter = fsf_req->adapter; + zfcp_qdio_siosl(adapter); zfcp_erp_adapter_reopen(adapter, ZFCP_STATUS_COMMON_ERP_FAILED, "fsrth_1"); @@ -33,7 +35,6 @@ static void zfcp_fsf_start_timer(struct zfcp_fsf_req *fsf_req, unsigned long timeout) { fsf_req->timer.function = zfcp_fsf_request_timeout_handler; - fsf_req->timer.data = (unsigned long) fsf_req->adapter; fsf_req->timer.expires = jiffies + timeout; add_timer(&fsf_req->timer); } @@ -42,7 +43,6 @@ static void zfcp_fsf_start_erp_timer(struct zfcp_fsf_req *fsf_req) { BUG_ON(!fsf_req->erp_action); fsf_req->timer.function = zfcp_erp_timeout_handler; - fsf_req->timer.data = (unsigned long) fsf_req->erp_action; fsf_req->timer.expires = jiffies + 30 * HZ; add_timer(&fsf_req->timer); } @@ -692,7 +692,7 @@ static struct zfcp_fsf_req *zfcp_fsf_req_create(struct zfcp_qdio *qdio, adapter->req_no++; INIT_LIST_HEAD(&req->list); - init_timer(&req->timer); + timer_setup(&req->timer, NULL, 0); init_completion(&req->completion); req->adapter = adapter; diff --git a/drivers/s390/virtio/Makefile b/drivers/s390/virtio/Makefile index f68af1f317f1..2dc4d9aab634 100644 --- a/drivers/s390/virtio/Makefile +++ b/drivers/s390/virtio/Makefile @@ -1,9 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0 # Makefile for kvm guest drivers on s390 # # Copyright IBM Corp. 2008 -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License (version 2 only) -# as published by the Free Software Foundation. obj-$(CONFIG_S390_GUEST) += virtio_ccw.o diff --git a/drivers/s390/virtio/virtio_ccw.c b/drivers/s390/virtio/virtio_ccw.c index b18fe2014cf2..ba2e0856d22c 100644 --- a/drivers/s390/virtio/virtio_ccw.c +++ b/drivers/s390/virtio/virtio_ccw.c @@ -1,12 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * ccw based virtio transport * * Copyright IBM Corp. 2012, 2014 * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License (version 2 only) - * as published by the Free Software Foundation. - * * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com> */ |