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Diffstat (limited to 'drivers/infiniband/hw/hfi1')
-rw-r--r--drivers/infiniband/hw/hfi1/aspm.c2
-rw-r--r--drivers/infiniband/hw/hfi1/chip.c4
-rw-r--r--drivers/infiniband/hw/hfi1/debugfs.c28
-rw-r--r--drivers/infiniband/hw/hfi1/debugfs.h9
-rw-r--r--drivers/infiniband/hw/hfi1/driver.c3
-rw-r--r--drivers/infiniband/hw/hfi1/fault.c9
-rw-r--r--drivers/infiniband/hw/hfi1/mad.c2
-rw-r--r--drivers/infiniband/hw/hfi1/mad.h1
-rw-r--r--drivers/infiniband/hw/hfi1/pio.c10
-rw-r--r--drivers/infiniband/hw/hfi1/pio.h1
-rw-r--r--drivers/infiniband/hw/hfi1/sdma.c21
-rw-r--r--drivers/infiniband/hw/hfi1/sdma.h1
-rw-r--r--drivers/infiniband/hw/hfi1/sysfs.c2
-rw-r--r--drivers/infiniband/hw/hfi1/tid_rdma.c5
-rw-r--r--drivers/infiniband/hw/hfi1/user_exp_rcv.c2
-rw-r--r--drivers/infiniband/hw/hfi1/verbs.c2
16 files changed, 16 insertions, 86 deletions
diff --git a/drivers/infiniband/hw/hfi1/aspm.c b/drivers/infiniband/hw/hfi1/aspm.c
index 9b508eaf441d..79990d09522b 100644
--- a/drivers/infiniband/hw/hfi1/aspm.c
+++ b/drivers/infiniband/hw/hfi1/aspm.c
@@ -169,7 +169,7 @@ unlock:
/* Timer function for re-enabling ASPM in the absence of interrupt activity */
static void aspm_ctx_timer_function(struct timer_list *t)
{
- struct hfi1_ctxtdata *rcd = from_timer(rcd, t, aspm_timer);
+ struct hfi1_ctxtdata *rcd = timer_container_of(rcd, t, aspm_timer);
unsigned long flags;
spin_lock_irqsave(&rcd->aspm_lock, flags);
diff --git a/drivers/infiniband/hw/hfi1/chip.c b/drivers/infiniband/hw/hfi1/chip.c
index e908f529335d..0781ab756d44 100644
--- a/drivers/infiniband/hw/hfi1/chip.c
+++ b/drivers/infiniband/hw/hfi1/chip.c
@@ -5548,7 +5548,7 @@ static void handle_cce_err(struct hfi1_devdata *dd, u32 unused, u64 reg)
#define RCVERR_CHECK_TIME 10
static void update_rcverr_timer(struct timer_list *t)
{
- struct hfi1_devdata *dd = from_timer(dd, t, rcverr_timer);
+ struct hfi1_devdata *dd = timer_container_of(dd, t, rcverr_timer);
struct hfi1_pportdata *ppd = dd->pport;
u32 cur_ovfl_cnt = read_dev_cntr(dd, C_RCV_OVF, CNTR_INVALID_VL);
@@ -12587,7 +12587,7 @@ static void do_update_synth_timer(struct work_struct *work)
static void update_synth_timer(struct timer_list *t)
{
- struct hfi1_devdata *dd = from_timer(dd, t, synth_stats_timer);
+ struct hfi1_devdata *dd = timer_container_of(dd, t, synth_stats_timer);
queue_work(dd->update_cntr_wq, &dd->update_cntr_work);
mod_timer(&dd->synth_stats_timer, jiffies + HZ * SYNTH_CNT_TIME);
diff --git a/drivers/infiniband/hw/hfi1/debugfs.c b/drivers/infiniband/hw/hfi1/debugfs.c
index a1e01b447265..ac37ab7f8995 100644
--- a/drivers/infiniband/hw/hfi1/debugfs.c
+++ b/drivers/infiniband/hw/hfi1/debugfs.c
@@ -22,34 +22,6 @@
static struct dentry *hfi1_dbg_root;
-/* wrappers to enforce srcu in seq file */
-ssize_t hfi1_seq_read(struct file *file, char __user *buf, size_t size,
- loff_t *ppos)
-{
- struct dentry *d = file->f_path.dentry;
- ssize_t r;
-
- r = debugfs_file_get(d);
- if (unlikely(r))
- return r;
- r = seq_read(file, buf, size, ppos);
- debugfs_file_put(d);
- return r;
-}
-
-loff_t hfi1_seq_lseek(struct file *file, loff_t offset, int whence)
-{
- struct dentry *d = file->f_path.dentry;
- loff_t r;
-
- r = debugfs_file_get(d);
- if (unlikely(r))
- return r;
- r = seq_lseek(file, offset, whence);
- debugfs_file_put(d);
- return r;
-}
-
#define private2dd(file) (file_inode(file)->i_private)
#define private2ppd(file) (file_inode(file)->i_private)
diff --git a/drivers/infiniband/hw/hfi1/debugfs.h b/drivers/infiniband/hw/hfi1/debugfs.h
index 54d952a4016c..65b48839abc6 100644
--- a/drivers/infiniband/hw/hfi1/debugfs.h
+++ b/drivers/infiniband/hw/hfi1/debugfs.h
@@ -33,16 +33,11 @@ static int _##name##_open(struct inode *inode, struct file *s) \
static const struct file_operations _##name##_file_ops = { \
.owner = THIS_MODULE, \
.open = _##name##_open, \
- .read = hfi1_seq_read, \
- .llseek = hfi1_seq_lseek, \
+ .read = seq_read, \
+ .llseek = seq_lseek, \
.release = seq_release \
}
-
-ssize_t hfi1_seq_read(struct file *file, char __user *buf, size_t size,
- loff_t *ppos);
-loff_t hfi1_seq_lseek(struct file *file, loff_t offset, int whence);
-
#ifdef CONFIG_DEBUG_FS
void hfi1_dbg_ibdev_init(struct hfi1_ibdev *ibd);
void hfi1_dbg_ibdev_exit(struct hfi1_ibdev *ibd);
diff --git a/drivers/infiniband/hw/hfi1/driver.c b/drivers/infiniband/hw/hfi1/driver.c
index 3da90f2eb8e7..06487e20f723 100644
--- a/drivers/infiniband/hw/hfi1/driver.c
+++ b/drivers/infiniband/hw/hfi1/driver.c
@@ -1315,7 +1315,8 @@ void shutdown_led_override(struct hfi1_pportdata *ppd)
static void run_led_override(struct timer_list *t)
{
- struct hfi1_pportdata *ppd = from_timer(ppd, t, led_override_timer);
+ struct hfi1_pportdata *ppd = timer_container_of(ppd, t,
+ led_override_timer);
struct hfi1_devdata *dd = ppd->dd;
unsigned long timeout;
int phase_idx;
diff --git a/drivers/infiniband/hw/hfi1/fault.c b/drivers/infiniband/hw/hfi1/fault.c
index ec9ee59fcf0c..a45cbffd52c7 100644
--- a/drivers/infiniband/hw/hfi1/fault.c
+++ b/drivers/infiniband/hw/hfi1/fault.c
@@ -104,9 +104,6 @@ static ssize_t fault_opcodes_write(struct file *file, const char __user *buf,
goto free_data;
}
- ret = debugfs_file_get(file->f_path.dentry);
- if (unlikely(ret))
- goto free_data;
ptr = data;
token = ptr;
for (ptr = data; *ptr; ptr = end + 1, token = ptr) {
@@ -154,7 +151,6 @@ static ssize_t fault_opcodes_write(struct file *file, const char __user *buf,
}
ret = len;
- debugfs_file_put(file->f_path.dentry);
free_data:
kfree(data);
return ret;
@@ -173,9 +169,6 @@ static ssize_t fault_opcodes_read(struct file *file, char __user *buf,
data = kcalloc(datalen, sizeof(*data), GFP_KERNEL);
if (!data)
return -ENOMEM;
- ret = debugfs_file_get(file->f_path.dentry);
- if (unlikely(ret))
- goto free_data;
bit = find_first_bit(fault->opcodes, bitsize);
while (bit < bitsize) {
zero = find_next_zero_bit(fault->opcodes, bitsize, bit);
@@ -189,11 +182,9 @@ static ssize_t fault_opcodes_read(struct file *file, char __user *buf,
bit);
bit = find_next_bit(fault->opcodes, bitsize, zero);
}
- debugfs_file_put(file->f_path.dentry);
data[size - 1] = '\n';
data[size] = '\0';
ret = simple_read_from_buffer(buf, len, pos, data, size);
-free_data:
kfree(data);
return ret;
}
diff --git a/drivers/infiniband/hw/hfi1/mad.c b/drivers/infiniband/hw/hfi1/mad.c
index b39f63ce6dfc..961fa07116f0 100644
--- a/drivers/infiniband/hw/hfi1/mad.c
+++ b/drivers/infiniband/hw/hfi1/mad.c
@@ -369,7 +369,7 @@ static void send_trap(struct hfi1_ibport *ibp, struct trap_node *trap)
void hfi1_handle_trap_timer(struct timer_list *t)
{
- struct hfi1_ibport *ibp = from_timer(ibp, t, rvp.trap_timer);
+ struct hfi1_ibport *ibp = timer_container_of(ibp, t, rvp.trap_timer);
struct trap_node *trap = NULL;
unsigned long flags;
int i;
diff --git a/drivers/infiniband/hw/hfi1/mad.h b/drivers/infiniband/hw/hfi1/mad.h
index b6e3141253c4..d6dde762921a 100644
--- a/drivers/infiniband/hw/hfi1/mad.h
+++ b/drivers/infiniband/hw/hfi1/mad.h
@@ -124,7 +124,6 @@ struct opa_mad_notice_attr {
} __packed ntc_2048;
};
- u8 class_data[];
};
#define IB_VLARB_LOWPRI_0_31 1
diff --git a/drivers/infiniband/hw/hfi1/pio.c b/drivers/infiniband/hw/hfi1/pio.c
index 5a91cbda4aee..764286da2ce8 100644
--- a/drivers/infiniband/hw/hfi1/pio.c
+++ b/drivers/infiniband/hw/hfi1/pio.c
@@ -1361,16 +1361,6 @@ void sc_flush(struct send_context *sc)
sc_wait_for_packet_egress(sc, 1);
}
-/* drop all packets on the context, no waiting until they are sent */
-void sc_drop(struct send_context *sc)
-{
- if (!sc)
- return;
-
- dd_dev_info(sc->dd, "%s: context %u(%u) - not implemented\n",
- __func__, sc->sw_index, sc->hw_context);
-}
-
/*
* Start the software reaction to a context halt or SPC freeze:
* - mark the context as halted or frozen
diff --git a/drivers/infiniband/hw/hfi1/pio.h b/drivers/infiniband/hw/hfi1/pio.h
index d07cc6ea7c63..ab0f9a3a8d12 100644
--- a/drivers/infiniband/hw/hfi1/pio.h
+++ b/drivers/infiniband/hw/hfi1/pio.h
@@ -246,7 +246,6 @@ void sc_disable(struct send_context *sc);
int sc_restart(struct send_context *sc);
void sc_return_credits(struct send_context *sc);
void sc_flush(struct send_context *sc);
-void sc_drop(struct send_context *sc);
void sc_stop(struct send_context *sc, int bit);
struct pio_buf *sc_buffer_alloc(struct send_context *sc, u32 dw_len,
pio_release_cb cb, void *arg);
diff --git a/drivers/infiniband/hw/hfi1/sdma.c b/drivers/infiniband/hw/hfi1/sdma.c
index 0d2b39b7c8b5..719b7c34e238 100644
--- a/drivers/infiniband/hw/hfi1/sdma.c
+++ b/drivers/infiniband/hw/hfi1/sdma.c
@@ -467,7 +467,8 @@ static void sdma_err_progress_check_schedule(struct sdma_engine *sde)
static void sdma_err_progress_check(struct timer_list *t)
{
unsigned index;
- struct sdma_engine *sde = from_timer(sde, t, err_progress_check_timer);
+ struct sdma_engine *sde = timer_container_of(sde, t,
+ err_progress_check_timer);
dd_dev_err(sde->dd, "SDE progress check event\n");
for (index = 0; index < sde->dd->num_sdma; index++) {
@@ -1521,24 +1522,6 @@ void sdma_all_running(struct hfi1_devdata *dd)
}
/**
- * sdma_all_idle() - called when the link goes down
- * @dd: hfi1_devdata
- *
- * This routine moves all engines to the idle state.
- */
-void sdma_all_idle(struct hfi1_devdata *dd)
-{
- struct sdma_engine *sde;
- unsigned int i;
-
- /* idle all engines */
- for (i = 0; i < dd->num_sdma; ++i) {
- sde = &dd->per_sdma[i];
- sdma_process_event(sde, sdma_event_e70_go_idle);
- }
-}
-
-/**
* sdma_start() - called to kick off state processing for all engines
* @dd: hfi1_devdata
*
diff --git a/drivers/infiniband/hw/hfi1/sdma.h b/drivers/infiniband/hw/hfi1/sdma.h
index d77246b48434..91dfd5d0c419 100644
--- a/drivers/infiniband/hw/hfi1/sdma.h
+++ b/drivers/infiniband/hw/hfi1/sdma.h
@@ -373,7 +373,6 @@ void sdma_start(struct hfi1_devdata *dd);
void sdma_exit(struct hfi1_devdata *dd);
void sdma_clean(struct hfi1_devdata *dd, size_t num_engines);
void sdma_all_running(struct hfi1_devdata *dd);
-void sdma_all_idle(struct hfi1_devdata *dd);
void sdma_freeze_notify(struct hfi1_devdata *dd, int go_idle);
void sdma_freeze(struct hfi1_devdata *dd);
void sdma_unfreeze(struct hfi1_devdata *dd);
diff --git a/drivers/infiniband/hw/hfi1/sysfs.c b/drivers/infiniband/hw/hfi1/sysfs.c
index d94216c7d576..372cfd13dc61 100644
--- a/drivers/infiniband/hw/hfi1/sysfs.c
+++ b/drivers/infiniband/hw/hfi1/sysfs.c
@@ -134,7 +134,7 @@ static struct attribute *port_cc_attributes[] = {
static const struct attribute_group port_cc_group = {
.name = "CCMgtA",
.attrs = port_cc_attributes,
- .bin_attrs_new = port_cc_bin_attributes,
+ .bin_attrs = port_cc_bin_attributes,
};
/* Start sc2vl */
diff --git a/drivers/infiniband/hw/hfi1/tid_rdma.c b/drivers/infiniband/hw/hfi1/tid_rdma.c
index 78bf4a48c035..eafd2f157e32 100644
--- a/drivers/infiniband/hw/hfi1/tid_rdma.c
+++ b/drivers/infiniband/hw/hfi1/tid_rdma.c
@@ -3981,7 +3981,7 @@ void hfi1_del_tid_reap_timer(struct rvt_qp *qp)
static void hfi1_tid_timeout(struct timer_list *t)
{
- struct hfi1_qp_priv *qpriv = from_timer(qpriv, t, s_tid_timer);
+ struct hfi1_qp_priv *qpriv = timer_container_of(qpriv, t, s_tid_timer);
struct rvt_qp *qp = qpriv->owner;
struct rvt_dev_info *rdi = ib_to_rvt(qp->ibqp.device);
unsigned long flags;
@@ -4797,7 +4797,8 @@ void hfi1_del_tid_retry_timer(struct rvt_qp *qp)
static void hfi1_tid_retry_timeout(struct timer_list *t)
{
- struct hfi1_qp_priv *priv = from_timer(priv, t, s_tid_retry_timer);
+ struct hfi1_qp_priv *priv = timer_container_of(priv, t,
+ s_tid_retry_timer);
struct rvt_qp *qp = priv->owner;
struct rvt_swqe *wqe;
unsigned long flags;
diff --git a/drivers/infiniband/hw/hfi1/user_exp_rcv.c b/drivers/infiniband/hw/hfi1/user_exp_rcv.c
index cf2d29098406..62b4f16dab27 100644
--- a/drivers/infiniband/hw/hfi1/user_exp_rcv.c
+++ b/drivers/infiniband/hw/hfi1/user_exp_rcv.c
@@ -53,7 +53,7 @@ int hfi1_user_exp_rcv_init(struct hfi1_filedata *fd,
int ret = 0;
fd->entry_to_rb = kcalloc(uctxt->expected_count,
- sizeof(struct rb_node *),
+ sizeof(*fd->entry_to_rb),
GFP_KERNEL);
if (!fd->entry_to_rb)
return -ENOMEM;
diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c
index 49e0f79b950c..3cbbfccdd8cd 100644
--- a/drivers/infiniband/hw/hfi1/verbs.c
+++ b/drivers/infiniband/hw/hfi1/verbs.c
@@ -554,7 +554,7 @@ void hfi1_16B_rcv(struct hfi1_packet *packet)
*/
static void mem_timer(struct timer_list *t)
{
- struct hfi1_ibdev *dev = from_timer(dev, t, mem_timer);
+ struct hfi1_ibdev *dev = timer_container_of(dev, t, mem_timer);
struct list_head *list = &dev->memwait;
struct rvt_qp *qp = NULL;
struct iowait *wait;
generated by cgit (git 2.34.1) at 2025-07-30 15:18:22 +0000