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staging: comedi: 8255: checkpatch.pl cleanup (else after return)

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Fix the checkpatch.pl warning in this file:

WARNING: else is not generally useful after a break or return

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2014-07-16 10:43:16 -07:00 • committed by Greg Kroah-Hartman
parent c2c99c7fdc
commit 8ed43d77b3
1 changed files with 1 additions and 2 deletions
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drivers/staging/comedi/drivers/8255.c
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@ -102,9 +102,8 @@ static int subdev_8255_io(int dir, int port, int data, unsigned long iobase)
if (dir) {
outb(data, iobase + port);
return 0;
} else {
return inb(iobase + port);
}
return inb(iobase + port);
}
void subdev_8255_interrupt(struct comedi_device *dev,