The current implementation of suspend-to-RAM returns 0 if there is an error from suspend_enter() because suspend_devices_and_enter() ignores the return value from suspend_enter(). This patch addresses this issue and properly keep the error return from suspend_enter() and let suspend_devices_and_enter relay the error return. Signed-off-by: MyungJoo Ham <myungjoo.ham@xxxxxxxxxxx> Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx> --- kernel/power/suspend.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index 2814c32..08515b4 100644 --- a/kernel/power/suspend.c +++ b/kernel/power/suspend.c @@ -224,7 +224,7 @@ int suspend_devices_and_enter(suspend_state_t state) if (suspend_test(TEST_DEVICES)) goto Recover_platform; - suspend_enter(state); + error = suspend_enter(state); Resume_devices: suspend_test_start(); -- 1.7.1 _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
