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authorDavid S. Miller <davem@davemloft.net>2017-04-26 22:39:08 -0400
committerDavid S. Miller <davem@davemloft.net>2017-04-26 22:39:08 -0400
commitb1513c35317c106a1588f3ab32f6888f0e2afd71 (patch)
treeb2cd68a0d34dd04eb89fcf28e173e5ee22f898fd /sound/soc/sti/uniperif.h
parent78a57b482aa53b040fbc2b2ef0208b54f004161b (diff)
parentf83246089ca09308425175d47f5e71e6da68b2ef (diff)
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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/soc/sti/uniperif.h')
-rw-r--r--sound/soc/sti/uniperif.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/sti/uniperif.h b/sound/soc/sti/uniperif.h
index d487dd2ef016..cfcb0ea9d99d 100644
--- a/sound/soc/sti/uniperif.h
+++ b/sound/soc/sti/uniperif.h
@@ -1299,6 +1299,7 @@ struct uniperif {
int ver; /* IP version, used by register access macros */
struct regmap_field *clk_sel;
struct regmap_field *valid_sel;
+ spinlock_t irq_lock; /* use to prevent race condition with IRQ */
/* capabilities */
const struct snd_pcm_hardware *hw;