From b0a194f4bf48c7b75a530a79eb32366b373fa757 Mon Sep 17 00:00:00 2001 From: Liu Ying Date: Mon, 12 Aug 2019 10:23:37 +0800 Subject: [PATCH] MLK-22424 drm/imx: dpu: crc: Fix return value for dpu_crtc_set_crc_source() In cases where error happens in dpu_crtc_set_crc_source(), we should return proper error code from it. Signed-off-by: Liu Ying --- drivers/gpu/drm/imx/dpu/dpu-crc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/imx/dpu/dpu-crc.c b/drivers/gpu/drm/imx/dpu/dpu-crc.c index 042c4f5fa3a8..7be773a8f66f 100644 --- a/drivers/gpu/drm/imx/dpu/dpu-crc.c +++ b/drivers/gpu/drm/imx/dpu/dpu-crc.c @@ -177,7 +177,7 @@ unlock: drm_modeset_drop_locks(&ctx); drm_modeset_acquire_fini(&ctx); - return 0; + return ret; } irqreturn_t dpu_crc_valid_irq_threaded_handler(int irq, void *dev_id) -- 2.17.1