pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()

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Add the missing unlock before return from function mcp23s08_irq()
in the error handling case.

v1-->v2:
   remove the "return IRQ_HANDLED" line

Fixes: 897120d41e ("pinctrl: mcp23s08: fix race condition in irq handler")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Link: https://lore.kernel.org/r/1623134048-56051-1-git-send-email-zou_wei@huawei.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Zou Wei 2021-06-08 14:34:08 +08:00 • committed by Linus Walleij

parent 0c68387672

commit 884af72c90

1 changed files with 1 additions and 1 deletions

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drivers/pinctrl/pinctrl-mcp23s08.c

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