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authorMateusz Gorski <[email protected]>2020-07-22 19:35:24 +0200
committerMark Brown <[email protected]>2020-08-19 12:12:53 +0100
commit5610921a4435ef45c33702073e64f835f3dca7f1 (patch)
treefb53b93ca6e41cd5bb327a76edcac828f6d11d2e /tools/perf/scripts/python/exported-sql-viewer.py
parent062fa09f44f4fb3776a23184d5d296b0c8872eb9 (diff)
ASoC: Intel: skl_hda_dsp_generic: Fix NULLptr dereference in autosuspend delay
Different modules for HDMI codec are used depending on the "hda_codec_use_common_hdmi" option being enabled or not. Driver private context for both of them is different. This leads to null-pointer dereference error when driver tries to set autosuspend delay for HDMI codec while the option is off (hdac_hdmi module is used for HDMI). Change the string in conditional statement to "ehdaudio0D0" to ensure that only the HDAudio codec is handled by this function. Fixes: 5bf73b1b1dec ("ASoC: intel/skl/hda - fix oops on systems without i915 audio codec") Signed-off-by: Mateusz Gorski <[email protected]> Reviewed-by: Kai Vehmanen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
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