ASoC: stm32: sai: fix stop management in isr
authorOlivier Moysan <olivier.moysan@st.com>
Thu, 19 Oct 2017 13:03:20 +0000 (15:03 +0200)
committerMark Brown <broonie@kernel.org>
Sat, 21 Oct 2017 10:15:34 +0000 (11:15 +0100)
commitd807cdfb48c4d925b269f5b0f818864766e17389
tree23341b9440e065a32457de06edc97a7b00fb6a24
parent2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e
ASoC: stm32: sai: fix stop management in isr

Add check on substream validity.

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/stm/stm32_sai_sub.c