drm/etnaviv: remove unneeded variable initialization

There is no need to initialize variable 'err' with 0 because it will
be properly assigned later on.

Signed-off-by: Fabio Estevam <festevam@gmail.com>

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
index e430870..b851809 100644 (file)
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
@@ -1652,7 +1652,7 @@ static int etnaviv_gpu_platform_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
        struct etnaviv_gpu *gpu;
-       int err = 0;
+       int err;
 
        gpu = devm_kzalloc(dev, sizeof(*gpu), GFP_KERNEL);
        if (!gpu)