[PATCH 3/4] staging: slicoss: use status in slic_ioctl

[Sudip Mukherjee]

In the ioctl function if we are not able to UP the link after setting
the new parameters then return an error code to the userspace.

Signed-off-by: Sudip Mukherjee <sudip@xxxxxxxxxxxxxxx>
---
 drivers/staging/slicoss/slicoss.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c
index fb663c8..6ff0b83 100644
--- a/drivers/staging/slicoss/slicoss.c
+++ b/drivers/staging/slicoss/slicoss.c
@@ -2624,7 +2624,8 @@ static int slic_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 				else
 					duplex = 0;
 				slic_link_config(adapter, speed, duplex);
-				slic_link_event_handler(adapter);
+				if (slic_link_event_handler(adapter))
+					return -EFAULT;
 			}
 		}
 		return 0;
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/