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| author | Vinod Koul <vinod.koul@intel.com> | 2016-05-31 19:09:55 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-05-31 14:36:30 +0100 |
| commit | 500e06b9a3f50d3db992eb3b8dc309f695d33f63 (patch) | |
| tree | 467722226e5e3beb5e86e858a1eeff32a053636a /Documentation | |
| parent | 1a695a905c18548062509178b98bc91e67510864 (diff) | |
ASoC: hdac_hdmi: Fix potential NULL dereference
Static checker warns:
Pointer 'hlink' returned from call to function 'snd_hdac_ext_bus_get_link'
at line may be NULL and will be dereferenced"
So we should always check the return of snd_hdac_ext_bus_get_link() before
referencing the link pointer
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions