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Commit 510b2bd4 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: kgsl: Fix GPU power state machine bug"

parents 16937bd2 5ada9412

drivers/gpu/msm/kgsl_pwrctrl.c

+3 −1
Original line number Diff line number Diff line
@@ -2740,7 +2740,8 @@ static int _suspend(struct kgsl_device *device) 
	int ret = 0;



	if ((device->state == KGSL_STATE_NONE) ||

			(device->state == KGSL_STATE_INIT))

			(device->state == KGSL_STATE_INIT) ||

			(device->state == KGSL_STATE_SUSPEND))

		return ret;



	/* drain to prevent from more commands being submitted */
@@ -2807,6 +2808,7 @@ int kgsl_pwrctrl_change_state(struct kgsl_device *device, int state) 
		break;

	case KGSL_STATE_SUSPEND:

		status = _suspend(device);

		break;

	case KGSL_STATE_RESET:

		kgsl_pwrctrl_set_state(device, KGSL_STATE_RESET);

		break;