timer: Remove redundant __setup_timer*() macros
With __init_timer*() now matching __setup_timer*(), remove the redundant
internal interface, clean up the resulting definitions and add more
documentation.
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tejun Heo <tj@kernel.org>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Cc: Shaohua Li <shli@fb.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 8d11580..bff39fa 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -241,17 +241,17 @@ static inline unsigned int work_static(struct work_struct *work) { return 0; }
#define __INIT_DELAYED_WORK(_work, _func, _tflags) \
do { \
INIT_WORK(&(_work)->work, (_func)); \
- __setup_timer(&(_work)->timer, \
- (TIMER_FUNC_TYPE)delayed_work_timer_fn, \
- (_tflags) | TIMER_IRQSAFE); \
+ __init_timer(&(_work)->timer, \
+ delayed_work_timer_fn, \
+ (_tflags) | TIMER_IRQSAFE); \
} while (0)
#define __INIT_DELAYED_WORK_ONSTACK(_work, _func, _tflags) \
do { \
INIT_WORK_ONSTACK(&(_work)->work, (_func)); \
- __setup_timer_on_stack(&(_work)->timer, \
- (TIMER_FUNC_TYPE)delayed_work_timer_fn,\
- (_tflags) | TIMER_IRQSAFE); \
+ __init_timer_on_stack(&(_work)->timer, \
+ delayed_work_timer_fn, \
+ (_tflags) | TIMER_IRQSAFE); \
} while (0)
#define INIT_DELAYED_WORK(_work, _func) \