| commit | fddedd8334d8b4ac6374894d5eed237d18ce1afb | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Thu Feb 28 07:43:12 2013 +0300 |
| committer | Felipe Balbi <balbi@ti.com> | Mon Mar 04 13:13:58 2013 +0200 |
| tree | 632c27fac1fa3f3322b586667c547227cef8e594 | |
| parent | 57ae575b8a51fd98c9b0066c6c030d5ccce3d77d [diff] |
usb: gadget: f_uac1: silence an info leak warning
Smatch complains that "len" could be larger than the sizeof(value)
so we could be copying garbage here. I have changed this to match
how things are done in composite_setup().
The call tree looks like:
composite_setup()
--> f_audio_setup()
--> audio_get_intf_req()
composite_setup() expects the return value to be set to
sizeof(value).
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>