[PATCH] [media] blackfin: fix error return code in bcap_probe()

[Wei Yongjun]

From: Wei Yongjun <yongjun_...@trendmicro.com.cn>

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_...@trendmicro.com.cn>
---
 drivers/media/platform/blackfin/bfin_capture.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/media/platform/blackfin/bfin_capture.c 
b/drivers/media/platform/blackfin/bfin_capture.c
index 0e55b08..2d1e032 100644
--- a/drivers/media/platform/blackfin/bfin_capture.c
+++ b/drivers/media/platform/blackfin/bfin_capture.c
@@ -1070,6 +1070,7 @@ static int bcap_probe(struct platform_device *pdev)
                if (!config->num_inputs) {
                        v4l2_err(&bcap_dev->v4l2_dev,
                                        "Unable to work without input\n");
+                       ret = -EINVAL;
                        goto err_unreg_vdev;
                }
 
@@ -1079,6 +1080,7 @@ static int bcap_probe(struct platform_device *pdev)
        } else {
                v4l2_err(&bcap_dev->v4l2_dev,
                                "Unable to register sub device\n");
+               ret = -ENODEV;
                goto err_unreg_vdev;
        }
 

--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html