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authorKaitao Cheng <pilgrimtao@gmail.com>2020-04-17 18:24:51 +0200
committerThomas Gleixner <tglx@linutronix.de>2020-04-19 17:51:48 +0200
commit58eb7b77ad01f058e523554cb7bae7272a7d2579 (patch)
treea8a91e8cfee6207db3f386486bf640f26e463572 /kernel/smp.c
parentMerge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/... (diff)
downloadlinux-58eb7b77ad01f058e523554cb7bae7272a7d2579.tar.xz
linux-58eb7b77ad01f058e523554cb7bae7272a7d2579.zip
smp: Use smp_call_func_t in on_each_cpu()
Use smp_call_func_t instead of the open coded function pointer argument. Signed-off-by: Kaitao Cheng <pilgrimtao@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Link: https://lkml.kernel.org/r/20200417162451.91969-1-pilgrimtao@gmail.com
Diffstat (limited to 'kernel/smp.c')
-rw-r--r--kernel/smp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/smp.c b/kernel/smp.c
index 786092aabdcd..84303197caf9 100644
--- a/kernel/smp.c
+++ b/kernel/smp.c
@@ -620,7 +620,7 @@ void __init smp_init(void)
* early_boot_irqs_disabled is set. Use local_irq_save/restore() instead
* of local_irq_disable/enable().
*/
-void on_each_cpu(void (*func) (void *info), void *info, int wait)
+void on_each_cpu(smp_call_func_t func, void *info, int wait)
{
unsigned long flags;