Zeng Heng ec7bf231aa
ASoC: pxa: fix null-pointer dereference in filter()
kasprintf() would return NULL pointer when kmalloc() fail to allocate.
Need to check the return pointer before calling strcmp().

Fixes: 7a824e214e25 ("ASoC: mmp: add audio dma support")
Signed-off-by: Zeng Heng <zengheng4@huawei.com>
Link: https://lore.kernel.org/r/20221114085629.1910435-1-zengheng4@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-11-14 11:30:30 +00:00
..
2022-06-02 15:23:54 -07:00
2022-06-02 15:23:54 -07:00
2022-06-02 15:23:54 -07:00