diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-04-06 17:23:22 +0800 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-04-23 14:11:29 +0300 |
| commit | ad46047bd1988d61bc53ea354b77ef40f8a674a5 (patch) | |
| tree | c7780a3dffe1ff8504f2a3495b04d3aa8b7e00e7 /drivers/usb/gadget/multi.c | |
| parent | 6ee3e8e63d77bb4ed686f0c92dc7aa1a8e13fefb (diff) | |
| download | linux-ad46047bd1988d61bc53ea354b77ef40f8a674a5.tar.bz2 | |
usb: gadget: multi: fix error return code in rndis_do_config()
Fix to return a negative error code from the error handling
case instead of 0, as returned elsewhere in this function.
Introduced by commit 59835a (usb: gadget: multi: use
function framework for ACM.)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/multi.c')
| -rw-r--r-- | drivers/usb/gadget/multi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/gadget/multi.c b/drivers/usb/gadget/multi.c index a74ebefc7682..4a45e80c6e38 100644 --- a/drivers/usb/gadget/multi.c +++ b/drivers/usb/gadget/multi.c @@ -157,8 +157,10 @@ static __init int rndis_do_config(struct usb_configuration *c) return ret; f_acm_rndis = usb_get_function(fi_acm); - if (IS_ERR(f_acm_rndis)) + if (IS_ERR(f_acm_rndis)) { + ret = PTR_ERR(f_acm_rndis); goto err_func_acm; + } ret = usb_add_function(c, f_acm_rndis); if (ret) |