Commits
Olivier Moysan committed 3005decf4fe
ASoC: stm32: i2s: fix race condition in irq handler When snd_pcm_stop_xrun() is called in interrupt routine, substream context may have already been released. Add protection on substream context. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>