Messages in this thread Patch in this message | | | From | Sudip Mukherjee <> | Subject | [PATCH 3/4] staging: slicoss: use status in slic_ioctl | Date | Thu, 17 Sep 2015 22:14:34 +0530 |
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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@vectorindia.org> --- 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
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