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staging: comedi: 8255_pci: 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 10:43:15 -07:00 • committed by Greg Kroah-Hartman
parent 08aa75496f
commit c2c99c7fdc
1 changed files with 1 additions and 2 deletions
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drivers/staging/comedi/drivers/8255_pci.c
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@ -201,9 +201,8 @@ static int pci_8255_mmio(int dir, int port, int data, unsigned long iobase)
if (dir) { if (dir) {
writeb(data, mmio_base + port); writeb(data, mmio_base + port);
return 0; return 0;
} else {
return readb(mmio_base + port);
} }
return readb(mmio_base + port);
} }
static int pci_8255_auto_attach(struct comedi_device *dev, static int pci_8255_auto_attach(struct comedi_device *dev,