Commit 80f0a1f9 authored by Rolf Eike Beer's avatar Rolf Eike Beer Committed by Tejun Heo
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workqueue: annotate alloc_workqueue() as printf 



This also enables checking of allows alloc_ordered_workqueue().

Signed-off-by: default avatarRolf Eike Beer <eb@emlix.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent 6880fa6c

include/linux/workqueue.h

+2 −3
Original line number Diff line number Diff line
@@ -399,9 +399,8 @@ extern struct workqueue_struct *system_freezable_power_efficient_wq; 
 * RETURNS:

 * Pointer to the allocated workqueue on success, %NULL on failure.

 */

struct workqueue_struct *alloc_workqueue(const char *fmt,

					 unsigned int flags,

					 int max_active, ...);

__printf(1, 4) struct workqueue_struct *

alloc_workqueue(const char *fmt, unsigned int flags, int max_active, ...);



/**

 * alloc_ordered_workqueue - allocate an ordered workqueue