Commit 49992cb1 authored by Julia Lawall's avatar Julia Lawall Committed by Ralf Baechle

MIPS: Lasat: Replace del_timer by del_timer_sync

Use del_timer_sync to ensure that the timer is stopped on all CPUs before
the driver exists.

This change was suggested by Thomas Gleixner

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@r@
declarer name module_exit;
identifier ex;
@@

module_exit(ex);

@@
identifier r.ex;
@@

ex(...) {
  <...
- del_timer
+ del_timer_sync
    (...)
  ...>
}
// </smpl>
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
Cc: kernel-janitors@vger.kernel.org
Cc: tglx@linutronix.de
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/6663/Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent fa12b773
...@@ -175,7 +175,7 @@ static void pvc_proc_cleanup(void) ...@@ -175,7 +175,7 @@ static void pvc_proc_cleanup(void)
remove_proc_entry("scroll", pvc_display_dir); remove_proc_entry("scroll", pvc_display_dir);
remove_proc_entry(DISPLAY_DIR_NAME, NULL); remove_proc_entry(DISPLAY_DIR_NAME, NULL);
del_timer(&timer); del_timer_sync(&timer);
} }
static int __init pvc_proc_init(void) static int __init pvc_proc_init(void)
......
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