diff options
| author | Meng Wang <mwang@codeaurora.org> | 2017-08-07 12:05:24 +0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-08-21 23:05:03 -0700 |
| commit | 214496cb3d3f4598299508ce95b534c0c564db44 (patch) | |
| tree | 319a377aebdcb2003e9fc264927b5e07f3af7695 /include/linux/workqueue.h | |
| parent | cb1c821645fd08ff03c7ed4d62a6e4ca0a6a6ad5 (diff) | |
ASoC: core: Fix possible NULL pointer dereference
When SSR is triggered when the system does not have a sound card
registered, but has codecs. The pointer card sent from codec driver
to snd_soc_card_change_online_state is NULL. Add null check for soc_card
before dereferencing.
Change-Id: I23342a6cbd9d53e62b2ea11dfe79aad3759df6f0
Signed-off-by: Meng Wang <mwang@codeaurora.org>
Diffstat (limited to 'include/linux/workqueue.h')
0 files changed, 0 insertions, 0 deletions