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soc: swr-mstr: reset slave pending irq flag before every call

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Before every slave interrupt handler call, reset slave pending
irq flag, so that if irq is halted it does not retain the old
value.

Change-Id: Ibde5dacf38e78ab19afb6f0e91ffac81f6c22813
Signed-off-by: Ramprasad Katkam <katkam@codeaurora.org>
This commit is contained in:
Ramprasad Katkam 2019-03-18 16:53:39 +05:30 committed by Gerrit - the friendly Code Review server
parent e039f16fa4
commit 2586a4b195
1 changed files with 1 additions and 0 deletions
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soc/swr-mstr-ctrl.c
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@ -1308,6 +1308,7 @@ static irqreturn_t swr_mstr_interrupt(int irq, void *dev)
continue;
if (swr_dev->slave_irq) {
do {
swr_dev->slave_irq_pending = 0;
handle_nested_irq(
irq_find_mapping(
swr_dev->slave_irq, 0));