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(parent: 001997b) | patch
staging:iio:ad799x fix error_free_irq which was freeing an irq that may not have...
authorHartmut Knaack <knaack.h@gmx.de>
Wed, 1 Jan 2014 23:04:00 +0000 (23:04 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 22 Feb 2014 21:34:50 +0000 (13:34 -0800)
commit66e138af2e0e22dc9062f9b59516b0bea313b16b
tree1607ea1227d887a1074d49921e287591dac20f97tree
parent001997bee99615c82796943011b4bcec451994fbcommit | diff
staging:iio:ad799x fix error_free_irq which was freeing an irq that may not have been requested

commit 38408d056188be29a6c4e17f3703c796551bb330 upstream.

Only free an IRQ in error_free_irq, if it has been requested previously.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/iio/adc/ad799x_core.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git