From: Jon Hunter Date: Tue, 19 Mar 2013 17:38:16 +0000 (-0500) Subject: ARM: OMAP: Force dmtimer restore if context loss is not detectable X-Git-Tag: v3.10-rc1~63^2~5^2~1^2~7 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=385c4c7b7c2f6829048d8b041b31f9da10a8202e;p=platform%2Fupstream%2Fkernel-adaptation-pc.git ARM: OMAP: Force dmtimer restore if context loss is not detectable When booting with device-tree the function pointer for detecting context loss is not populated. Ideally, the pm_runtime framework should be enhanced to allow a means for reporting context/state loss and we could avoid populating such function pointers altogether. In the interim until a generic non-device specific solution is in place, force a restore of the dmtimer when enabling the timer. Signed-off-by: Jon Hunter Acked-by: Tony Lindgren Signed-off-by: Benoit Cousson --- diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index 5cae1dd..725d972 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -326,6 +326,8 @@ void omap_dm_timer_enable(struct omap_dm_timer *timer) omap_timer_restore_context(timer); timer->ctx_loss_count = c; } + } else { + omap_timer_restore_context(timer); } } }