diff options
Diffstat (limited to 'drivers/usb/gadget/function/f_mass_storage.c')
| -rw-r--r-- | drivers/usb/gadget/function/f_mass_storage.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/usb/gadget/function/f_mass_storage.c b/drivers/usb/gadget/function/f_mass_storage.c index c265a1f62fc1..94d478b6bcd3 100644 --- a/drivers/usb/gadget/function/f_mass_storage.c +++ b/drivers/usb/gadget/function/f_mass_storage.c @@ -188,7 +188,7 @@ #include <linux/freezer.h> #include <linux/module.h> #include <linux/uaccess.h> -#include <asm/unaligned.h> +#include <linux/unaligned.h> #include <linux/usb/ch9.h> #include <linux/usb/gadget.h> @@ -500,7 +500,7 @@ static int fsg_setup(struct usb_function *f, *(u8 *)req->buf = _fsg_common_get_max_lun(fsg->common); /* Respond with data/status */ - req->length = min((u16)1, w_length); + req->length = min_t(u16, 1, w_length); return ep0_queue(fsg->common); } @@ -655,7 +655,7 @@ static int do_read(struct fsg_common *common) * And don't try to read past the end of the file. */ amount = min(amount_left, FSG_BUFLEN); - amount = min((loff_t)amount, + amount = min_t(loff_t, amount, curlun->file_length - file_offset); /* Wait for the next buffer to become available */ @@ -1005,7 +1005,7 @@ static int do_verify(struct fsg_common *common) * And don't try to read past the end of the file. */ amount = min(amount_left, FSG_BUFLEN); - amount = min((loff_t)amount, + amount = min_t(loff_t, amount, curlun->file_length - file_offset); if (amount == 0) { curlun->sense_data = @@ -2142,8 +2142,8 @@ static int do_scsi_command(struct fsg_common *common) * of Posix locks. */ case FORMAT_UNIT: - case RELEASE: - case RESERVE: + case RELEASE_6: + case RESERVE_6: case SEND_DIAGNOSTIC: default: @@ -2167,7 +2167,7 @@ unknown_cmnd: if (reply == -EINVAL) reply = 0; /* Error reply length */ if (reply >= 0 && common->data_dir == DATA_DIR_TO_HOST) { - reply = min((u32)reply, common->data_size_from_cmnd); + reply = min_t(u32, reply, common->data_size_from_cmnd); bh->inreq->length = reply; bh->state = BUF_STATE_FULL; common->residue -= reply; @@ -3050,7 +3050,7 @@ static int fsg_bind(struct usb_configuration *c, struct usb_function *f) if (!common->thread_task) { common->state = FSG_STATE_NORMAL; common->thread_task = - kthread_create(fsg_main_thread, common, "file-storage"); + kthread_run(fsg_main_thread, common, "file-storage"); if (IS_ERR(common->thread_task)) { ret = PTR_ERR(common->thread_task); common->thread_task = NULL; @@ -3059,7 +3059,6 @@ static int fsg_bind(struct usb_configuration *c, struct usb_function *f) } DBG(common, "I/O thread pid: %d\n", task_pid_nr(common->thread_task)); - wake_up_process(common->thread_task); } fsg->gadget = gadget; @@ -3577,6 +3576,7 @@ static struct usb_function *fsg_alloc(struct usb_function_instance *fi) } DECLARE_USB_FUNCTION_INIT(mass_storage, fsg_alloc_inst, fsg_alloc); +MODULE_DESCRIPTION("Mass Storage USB Composite Function"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Michal Nazarewicz"); |