| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.19 14/36] drm/msm/dpu: fix error return code in dpu_encoder_init | Date | Tue, 7 Jul 2020 17:17:06 +0200 |
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From: Chen Tao <chentao107@huawei.com>
[ Upstream commit aa472721c8dbe1713cf510f56ffbc56ae9e14247 ]
Fix to return negative error code -ENOMEM with the use of ERR_PTR from dpu_encoder_init.
Fixes: 25fdd5933e4c ("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> --- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c index ec3fd67378c18..19e2753ffe07c 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c @@ -2412,7 +2412,7 @@ 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); -- 2.25.1
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