Messages in this thread Patch in this message | | | From | Rickard Strandqvist <> | Subject | [PATCH] staging: imx-drm: ipu-v3: ipu-common.c: Cleaning up return of uninitialized variable | Date | Sun, 15 Jun 2014 01:35:21 +0200 |
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Before when there was an error a uninitialized variable would be returnd. Now it returns -ENODEV
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> --- drivers/staging/imx-drm/ipu-v3/ipu-common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-common.c b/drivers/staging/imx-drm/ipu-v3/ipu-common.c index ca85d3d..468e364 100644 --- a/drivers/staging/imx-drm/ipu-v3/ipu-common.c +++ b/drivers/staging/imx-drm/ipu-v3/ipu-common.c @@ -1002,7 +1002,7 @@ static int ipu_add_client_devices(struct ipu_soc *ipu) { struct device *dev = ipu->dev; unsigned i; - int id, ret; + int id; mutex_lock(&ipu_client_id_mutex); id = ipu_client_id; @@ -1025,7 +1025,7 @@ static int ipu_add_client_devices(struct ipu_soc *ipu) err_register: platform_device_unregister_children(to_platform_device(dev)); - return ret; + return -ENODEV; } -- 1.7.10.4
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