On Mon 2015-04-27 21:24:29, grygorii.strashko@xxxxxxxxxx wrote: > From: Grygorii Strashko <grygorii.strashko@xxxxxxxxxx> > > While working on suspend-to-disk functionality on TI dra7-evm (DRA7xx SoC) > i've found that the most common problem I have to dial with is absence > of corresponding PM callbacks in drivers and, in particular, noirq callbacks. > So, I've fixed one driver first > commit 6248015d6867 "ARM: omap-device: add missed callback for suspend-to-disk" > but then found another one which need to be fixed too (omap_l3_noc.c). > At this moment I decided to make my life easier and added new macro > SET_NOIRQ_SYSTEM_SLEEP_PM_OPS using the same approach as for the existing > SET_SYSTEM_SLEEP_PM_OPS macro. > > SET_NOIRQ_SYSTEM_SLEEP_PM_OPS: defined for CONFIG_PM_SLEEP and > assigns ->suspend_noirq, ->freeze_noirq and ->poweroff_noirq to the same > function. Vice versa happens for ->resume_noirq, ->thaw_noirq and > ->restore_noirq. > > Further two patches reuse this newly introduced macro. > > SET_NOIRQ_SYSTEM_SLEEP_PM_OPS, defined for CONFIG_PM_SLEEP, will > point ->suspend_noirq, ->freeze_noirq and ->poweroff_noirq to the same > function. Vice versa happens for ->resume_noirq, ->thaw_noirq and > ->restore_noirq. > > Cc: Tony Lindgren <tony@xxxxxxxxxxx> > Cc: Nishanth Menon <nm@xxxxxx> > Cc: Kevin Hilman <khilman@xxxxxxxxxx> > Cc: Santosh Shilimkar <ssantosh@xxxxxxxxxx> Looks ok to me. Acked-by: Pavel Machek <pavel@xxxxxx> -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
