| commit | 821117dc21083a99dd99174c10848d70ff43de29 | [log] [tgz] |
|---|---|---|
| author | Alyssa Milburn <amilburn@zall.org> | Sat Apr 01 14:33:42 2017 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | Tue Apr 18 12:52:41 2017 -0300 |
| tree | ba526813d5b48ecffbdf56281096c127f093c333 | |
| parent | e8357cdec3d1b6b42566ce3bc960e5e10c2b3787 [diff] |
[media] digitv: limit messages to buffer size Return an error rather than memcpy()ing beyond the end of the buffer. Internal callers use appropriate sizes, but digitv_i2c_xfer may not. Signed-off-by: Alyssa Milburn <amilburn@zall.org> Cc: stable@vger.kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>