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| author | Cezary Rojewski <cezary.rojewski@intel.com> | 2020-03-05 17:53:11 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-03-10 20:44:27 +0300 |
| commit | 9e6c382f5a6161eb55115fb56614b9827f2e7da3 (patch) | |
| tree | a3809bc5b9e42a4c0212b1fc1c7729fdb4d500c9 /lib/test_stackinit.c | |
| parent | e603f11d5df8997d104ab405ff27640b90baffaa (diff) | |
| download | linux-9e6c382f5a6161eb55115fb56614b9827f2e7da3.tar.xz | |
ASoC: Intel: Skylake: Shield against no-NHLT configurations
Some configurations expose no NHLT table at all within their
/sys/firmware/acpi/tables. To prevent NULL-dereference errors from
occurring, adjust probe flow and append additional safety checks in
functions involved in NHLT lifecycle.
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200305145314.32579-5-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'lib/test_stackinit.c')
0 files changed, 0 insertions, 0 deletions