| commit | 6a7f10c795743a7f81e89df99866d7532811c324 | [log] [tgz] |
|---|---|---|
| author | Colin Ian King <colin.king@canonical.com> | Fri Feb 21 23:11:43 2020 +0000 |
| committer | Li Yang <leoyang.li@nxp.com> | Fri Feb 21 17:17:42 2020 -0600 |
| tree | 7c5e0ad12caf854a5414811d8123d79a9cd87f30 | |
| parent | 3b2abda7d28c69f564c1157b9b9c21ef40092ee9 [diff] |
soc: fsl: dpio: fix dereference of pointer p before null check
Pointer p is currently being dereferenced before it is null
checked on a memory allocation failure check. Fix this by
checking if p is null before dereferencing it.
Addresses-Coverity: ("Dereference before null check")
Fixes: 3b2abda7d28c ("soc: fsl: dpio: Replace QMAN array mode with ring mode enqueue")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>