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| author | Kees Cook <keescook@chromium.org> | 2017-10-23 09:40:42 +0200 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2017-11-21 16:35:54 -0800 |
| commit | 841b86f3289dbe858daeceec36423d4ea286fac2 (patch) | |
| tree | 332a53d6045914798e364a534fe3a47cab56d803 /kernel | |
| parent | 919b250f8570618e84af544c3e18dad5210eb9b6 (diff) | |
| download | lwn-841b86f3289dbe858daeceec36423d4ea286fac2.tar.gz lwn-841b86f3289dbe858daeceec36423d4ea286fac2.zip | |
treewide: Remove TIMER_FUNC_TYPE and TIMER_DATA_TYPE casts
With all callbacks converted, and the timer callback prototype
switched over, the TIMER_FUNC_TYPE cast is no longer needed,
so remove it. Conversion was done with the following scripts:
perl -pi -e 's|\(TIMER_FUNC_TYPE\)||g' \
$(git grep TIMER_FUNC_TYPE | cut -d: -f1 | sort -u)
perl -pi -e 's|\(TIMER_DATA_TYPE\)||g' \
$(git grep TIMER_DATA_TYPE | cut -d: -f1 | sort -u)
The now unused macros are also dropped from include/linux/timer.h.
Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/kthread.c | 2 | ||||
| -rw-r--r-- | kernel/workqueue.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/kernel/kthread.c b/kernel/kthread.c index 8af313081b0d..cd50e99202b0 100644 --- a/kernel/kthread.c +++ b/kernel/kthread.c @@ -843,7 +843,7 @@ void __kthread_queue_delayed_work(struct kthread_worker *worker, struct timer_list *timer = &dwork->timer; struct kthread_work *work = &dwork->work; - WARN_ON_ONCE(timer->function != (TIMER_FUNC_TYPE)kthread_delayed_work_timer_fn); + WARN_ON_ONCE(timer->function != kthread_delayed_work_timer_fn); /* * If @delay is 0, queue @dwork->work immediately. This is for diff --git a/kernel/workqueue.c b/kernel/workqueue.c index dde6298f6b22..8fdb710bfdd7 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -1509,7 +1509,7 @@ static void __queue_delayed_work(int cpu, struct workqueue_struct *wq, struct work_struct *work = &dwork->work; WARN_ON_ONCE(!wq); - WARN_ON_ONCE(timer->function != (TIMER_FUNC_TYPE)delayed_work_timer_fn); + WARN_ON_ONCE(timer->function != delayed_work_timer_fn); WARN_ON_ONCE(timer_pending(timer)); WARN_ON_ONCE(!list_empty(&work->entry)); |