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staging: comedi: usbduxsigma: fix errno (EL2NSYNC) check
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 25 Aug 2014 22:23:45 +0000 (15:23 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 30 Aug 2014 20:20:50 +0000 (13:20 -0700)
commit3f15f7ccfca183d16e2a47f3a2920d118d7588b8
tree947f82fdf0a828c251a78b27c8eac6c94f8ec4f1
parent1b41976933378192871629ba8afa37cfa1003f85
staging: comedi: usbduxsigma: fix errno (EL2NSYNC) check

These should both be checking the -errno.

Reported by: coverity
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/usbduxsigma.c