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authorMoritz Fischer <moritz.fischer@ettus.com>2015-10-29 18:56:31 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-10-30 01:20:25 +0300
commite2d8680741edec84f843f783a7f4a44418b818d7 (patch)
tree9603cf5b1bdb64748b9ff6fe7d5c2c5e33dcd1f0 /Documentation/ioctl
parent2cb202c1886ca363305fba82e340bdbd71387079 (diff)
downloadlinux-e2d8680741edec84f843f783a7f4a44418b818d7.tar.xz
fpga: socfpga: Fix check of return value of devm_request_irq
The return value should be checked for non-zero, instead of checking it being IS_ERR_VALUE(). Acked-by: Alan Tull <atull@opensource.altera.com> Reviewed-by: Josh Cartwright <joshc@eso.teric.us> Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ioctl')
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