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authorSubhransu S. Prusty <subhransu.s.prusty@intel.com>2017-11-07 16:16:25 +0530
committerMark Brown <broonie@kernel.org>2017-11-08 18:58:24 +0000
commiteb50fa1739a63cc4b202b40a62d71055a2d7b80c (patch)
treecbae0061a34ec9cd3f28d6a8ca4b4470e8d06c3a /net/netrom/Makefile
parent70e97a2d9c5266487dfec4cade28f8e587927f04 (diff)
downloadlinux-eb50fa1739a63cc4b202b40a62d71055a2d7b80c.tar.bz2
ASoC: hdac_hdmi: Fix possible NULL pointer dereference
Pointers hdac_hdmi_pcm and hda_device_id can be NULL, so add check for valid pointer to avoid NULL pointer dereference. Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com> Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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