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Subject[PATCH] drm/nouveau/iccsense:
Fixed error: 'do not use assignment in if condition'

This patch fixes error: 'do not use assignment in if condition'
in drm/nouveau/iccsense

Signed-off-by: Ran Sun <sunran001@208suo.com>
---
drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
index 8f0ccd3664eb..2428f3d6e477 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
@@ -322,7 +322,8 @@ int
nvkm_iccsense_new_(struct nvkm_device *device, enum nvkm_subdev_type
type, int inst,
struct nvkm_iccsense **iccsense)
{
- if (!(*iccsense = kzalloc(sizeof(**iccsense), GFP_KERNEL)))
+ *iccsense = kzalloc(sizeof(**iccsense), GFP_KERNEL);
+ if (!*iccsense)
return -ENOMEM;
INIT_LIST_HEAD(&(*iccsense)->sensors);
INIT_LIST_HEAD(&(*iccsense)->rails);
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