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Dmitry Baryshkov c557fa3e4c gpio: max7301: fix the race between chip addition and pins reconfiguration ...

There is a small race and code ugliness in max7301: pins are reconfigured
after the chip is registered.  Swap these calls so that the device is
registered in correct state.

Also this fixes the comile-time warning about unchecked gpiochip_remove.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Cc: Juergen Beisert <j.beisert@pengutronix.de>
Cc: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2008-10-16 11:21:40 -07:00

339 lines

7.7 KiB

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