| commit | 7042e8f2f6f5c76b6173748570312bbeb044c7dd | [log] [tgz] |
|---|---|---|
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | Sun Jul 20 11:42:07 2014 +0800 |
| committer | Felipe Balbi <balbi@ti.com> | Tue Aug 19 09:27:24 2014 -0500 |
| tree | 9542c4115e209f0652993af290b6c17df16795c1 | |
| parent | 788b0bc46558d06f923afae59f881356ac382381 [diff] |
usb: gadget: Fix return value check in ep_write() In case of error, the function memdup_user() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR(). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Felipe Balbi <balbi@ti.com>