Commit 60d7de28 authored Jun 08, 2020 by Chen Tao Committed by Greg Kroah-Hartman Jul 09, 2020

drm/msm/dpu: fix error return code in dpu_encoder_init



[ Upstream commit aa472721c8dbe1713cf510f56ffbc56ae9e14247 ]

Fix to return negative error code -ENOMEM with the use of
ERR_PTR from dpu_encoder_init.

Fixes: 25fdd593 ("drm/msm: Add SDM845 DPU support")
Signed-off-by: Chen Tao <chentao107@huawei.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent cc0f6783

drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2232,7 +2232,7 @@ struct drm_encoder dpu_encoder_init(struct drm_device dev,

		dpu_enc = devm_kzalloc(dev->dev, sizeof(*dpu_enc), GFP_KERNEL);
		if (!dpu_enc)
		return ERR_PTR(ENOMEM);
		return ERR_PTR(-ENOMEM);

		rc = drm_encoder_init(dev, &dpu_enc->base, &dpu_encoder_funcs,
		drm_enc_mode, NULL);