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usb: f_mass_storage: Make use of the helper macro kthread_run()

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Replace kthread_create/wake_up_process() with kthread_run()
to simplify the code.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://lore.kernel.org/r/20240903014249.3098082-1-lihongbo22@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Hongbo Li
2024-09-03 09:42:49 +08:00
committed by Greg Kroah-Hartman
parent a17f04d4f2
commit 9299f12c20
1 changed files with 1 additions and 2 deletions
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3
drivers/usb/gadget/function/f_mass_storage.c
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@@ -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;