Hi Takashi, On Fri, Dec 10, 2010 at 08:40:31AM +0100, Takashi Iwai wrote: > Subject: [PATCH] mmc: Fix re-probing with PM_POST_RESTORE notification > > In the error-path where PM notifies PM_POST_RESTORE, the rescan-blockage > should be cleared as well. Otherwise it'll be never re-probed. > > Also, as a bonus, this fixes a bug in S4 with user-mode suspend in the > current code, as it sends PM_POST_RESTORE instead of > PM_POST_HIBERNATION wrongly. > > Cc: <[email protected]> > Signed-off-by: Takashi Iwai <[email protected]> > --- > drivers/mmc/core/core.c | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c > index 31ae07a..57dcf8f 100644 > --- a/drivers/mmc/core/core.c > +++ b/drivers/mmc/core/core.c > @@ -1773,6 +1773,7 @@ int mmc_pm_notify(struct notifier_block *notify_block, > > case PM_POST_SUSPEND: > case PM_POST_HIBERNATION: > + case PM_POST_RESTORE: > > spin_lock_irqsave(&host->lock, flags); > host->rescan_disable = 0;
Thanks, have pushed this to mmc-next and queued it for .37/stable. -- Chris Ball <[email protected]> <http://printf.net/> One Laptop Per Child -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
