From 3f12325ab8dc3a35f77eaf0155bd6d6e78f67e9c Mon Sep 17 00:00:00 2001
From: Ravikant B Sharma <ravikant.s2@samsung.com>
Date: Tue, 8 Nov 2016 11:19:42 +0530
Subject: drm/amd/amdgpu : Fix NULL pointer comparison
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Replace direct comparisons to NULL i.e.
'x == NULL' with '!x'. As per coding standard.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Ravikant B Sharma <ravikant.s2@samsung.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c')
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
index 2b6afe123f3d..b7e2762fcdd2 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
@@ -70,7 +70,7 @@ static bool igp_read_bios_from_vram(struct amdgpu_device *adev)
return false;
}
adev->bios = kmalloc(size, GFP_KERNEL);
- if (adev->bios == NULL) {
+ if (!adev->bios) {
iounmap(bios);
return false;
}
--
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