linux-kernel - [PATCH -next] drm/msm: Remove redundant DRM_DEV

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Message-ID: <20230727112407.2916029-1-ruanjinjie@huawei.com>
Date:   Thu, 27 Jul 2023 11:24:07 +0000
From:   Ruan Jinjie <ruanjinjie@...wei.com>
To:     <robdclark@...il.com>, <quic_abhinavk@...cinc.com>,
        <dmitry.baryshkov@...aro.org>, <sean@...rly.run>,
        <marijn.suijten@...ainline.org>, <airlied@...il.com>,
        <daniel@...ll.ch>, <quic_jesszhan@...cinc.com>,
        <dri-devel@...ts.freedesktop.org>,
        <freedreno@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>
CC:     <ruanjinjie@...wei.com>
Subject: [PATCH -next] drm/msm: Remove redundant DRM_DEV_ERROR()

There is no need to call the DRM_DEV_ERROR() function directly to print
a custom message when handling an error from platform_get_irq() function
as it is going to display an appropriate error message
in case of a failure.

Signed-off-by: Ruan Jinjie <ruanjinjie@...wei.com>
---
 drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 1 -
 drivers/gpu/drm/msm/msm_gpu.c            | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
index b6201ae5b42e..700df4040e9a 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
@@ -417,7 +417,6 @@ static int mdp4_kms_init(struct drm_device *dev)
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0) {
 		ret = irq;
-		DRM_DEV_ERROR(dev->dev, "failed to get irq: %d\n", ret);
 		goto fail;
 	}
 
diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c
index 52db90e34ead..8a9bacc920eb 100644
--- a/drivers/gpu/drm/msm/msm_gpu.c
+++ b/drivers/gpu/drm/msm/msm_gpu.c
@@ -897,7 +897,6 @@ int msm_gpu_init(struct drm_device *drm, struct platform_device *pdev,
 	gpu->irq = platform_get_irq(pdev, 0);
 	if (gpu->irq < 0) {
 		ret = gpu->irq;
-		DRM_DEV_ERROR(drm->dev, "failed to get irq: %d\n", ret);
 		goto fail;
 	}
 
-- 
2.34.1