Kernel/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-12 00:00:00 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

staging: wlags49_h2: fix error return code in wl_adapter_insert()

Browse Source 
When return from wl_adapter_insert() in the register_netdev() error
handling case, 'ret' which is 0 is returned, but we should return a
negative error code instead, so fix to return the return value of
register_netdev().

Introduce by commit 657d4c86d4cd85a4696445f6fb2fe0941a5724ff
(staging: wlags49_h2: fix error handling in pcmcia probe function)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun 2013-05-17 16:43:15 +08:00 committed by Greg Kroah-Hartman
parent 3523a90ed9
commit 49c144c863
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/staging/wlags49_h2/wl_cs.c
View File

@ -259,7 +259,8 @@ int wl_adapter_insert(struct pcmcia_device *link)
dev->base_addr = link->resource[0]->start; dev->base_addr = link->resource[0]->start;
SET_NETDEV_DEV(dev, &link->dev); SET_NETDEV_DEV(dev, &link->dev);
if (register_netdev(dev) != 0) { ret = register_netdev(dev);
if (ret != 0) {
printk("%s: register_netdev() failed\n", MODULE_NAME); printk("%s: register_netdev() failed\n", MODULE_NAME);
goto failed; goto failed;
} }