2.6.35-longterm review patch. If anyone has any objections, please let me know.
------------------ From: Takashi Iwai <[email protected]> commit 274476f8fe0b6ac9bac542cc39de12c3dd0f43f6 upstream. 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. Signed-off-by: Takashi Iwai <[email protected]> Signed-off-by: Chris Ball <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Andi Kleen <[email protected]> --- drivers/mmc/core/core.c | 1 + 1 file changed, 1 insertion(+) Index: linux-2.6.35.y/drivers/mmc/core/core.c =================================================================== --- linux-2.6.35.y.orig/drivers/mmc/core/core.c +++ linux-2.6.35.y/drivers/mmc/core/core.c @@ -1366,6 +1366,7 @@ int mmc_pm_notify(struct notifier_block case PM_POST_SUSPEND: case PM_POST_HIBERNATION: + case PM_POST_RESTORE: spin_lock_irqsave(&host->lock, flags); host->rescan_disable = 0; _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
