[PATCHv7 4/5] mailbox: Fix deleteing poll timer
flat view
STALE4497d
SUPERSEDED
From: Jassi Brar <hidden>
Date: 2014-06-12 17:02:48
Also in:
lkml
Subsystem:
mailbox api, the rest · Maintainers:
Jassi Brar, Linus Torvalds
Revision v7 of 3 in this series.
Revisions (3)
- v7 current
- v9 [diff vs current]
- v10 [diff vs current]
From: LeyFoon Tan <redacted> Try to delete the timer only if it was init/used. Signed-off-by: LeyFoon Tan <redacted> Signed-off-by: Jassi Brar <redacted> --- drivers/mailbox/mailbox.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mailbox/mailbox.c b/drivers/mailbox/mailbox.c
index 336fa10..ae4abd9 100644
--- a/drivers/mailbox/mailbox.c
+++ b/drivers/mailbox/mailbox.c@@ -480,7 +480,8 @@ void mbox_controller_unregister(struct mbox_controller *mbox) for (i = 0; i < mbox->num_chans; i++) mbox_free_channel(&mbox->chans[i]); - del_timer_sync(&mbox->poll); + if (mbox->txdone_poll) + del_timer_sync(&mbox->poll); mutex_unlock(&con_mutex); }
--
1.8.1.2
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html