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ASoC: STI: Fix reader substream pointer set
authorArnaud Pouliquen <arnaud.pouliquen@st.com>
Thu, 23 Mar 2017 18:39:54 +0000 (19:39 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 25 Dec 2017 13:23:40 +0000 (14:23 +0100)
commitb89e229112c0277d73f41196c2b90397d4fdadd2
tree9c4bf71f702a70663a1924a301886a3c2ef87216tree | snapshot
parent347848e0bb9956e070f8cfdee63ef5b8bb09af52commit | diff
ASoC: STI: Fix reader substream pointer set

[ Upstream commit 3c9d3f1bc2defd418b5933bbc928096c9c686d3b ]

reader->substream is used in IRQ handler for error case but is never set.
Set value to pcm substream on DAI startup and clean it on dai shutdown.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/soc/sti/uniperif_reader.c diff | blob | history
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