linux-kernel - [PATCH] drm/amdgpu: Remove useless kfree

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Message-ID: <1650607437-22275-1-git-send-email-baihaowen@meizu.com>
Date:   Fri, 22 Apr 2022 14:03:57 +0800
From:   Haowen Bai <baihaowen@...zu.com>
To:     Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>,
        "Pan, Xinhui" <Xinhui.Pan@....com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>
CC:     Haowen Bai <baihaowen@...zu.com>, <amd-gfx@...ts.freedesktop.org>,
        <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] drm/amdgpu: Remove useless kfree

After alloc fail, we do not need to kfree.

Signed-off-by: Haowen Bai <baihaowen@...zu.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index ec709997c9c7..5fb3e69c04c4 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -1849,7 +1849,6 @@ static int amdgpu_ras_realloc_eh_data_space(struct amdgpu_device *adev,
 	void *bps = kmalloc(align_space * sizeof(*data->bps), GFP_KERNEL);
 
 	if (!bps) {
-		kfree(bps);
 		return -ENOMEM;
 	}
 
-- 
2.7.4