mwifiex: avoid double-disable_irq() race

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We have a race where the wakeup IRQ might be in flight while we're
calling mwifiex_disable_wake() from resume(). This can leave us
disabling the IRQ twice.

Let's disable the IRQ and enable it in case if we have double-disabled
it.

Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

...

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Brian Norris 2016-11-18 22:43:25 +05:30 • committed by Kalle Valo

parent d96e39270b

commit b9da4d223b

1 changed files with 7 additions and 2 deletions

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9

drivers/net/wireless/marvell/mwifiex/main.h

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