coresight: funnel: Fix missing spin_lock_init()

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The driver allocates the spinlock but not initialize it.
Use spin_lock_init() on it to initialize it correctly.

This is detected by Coccinelle semantic patch.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Tested-by: Yabin Cui <yabinc@google.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20191118185207.30441-2-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Wei Yongjun 2019-11-18 11:52:06 -07:00 • committed by Greg Kroah-Hartman

parent 7a7ebfa85f

commit 9def5dc10d

1 changed files with 1 additions and 0 deletions

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drivers/hwtracing/coresight/coresight-funnel.c

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