This macro uses the 'devpriv' macro which relies on a local variable having a specific name. It's also not used. Remove the macro.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com> Cc: Ian Abbott <abbo...@mev.co.uk> Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org> --- drivers/staging/comedi/drivers/rtd520.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c index 6640e1b..826c01b 100644 --- a/drivers/staging/comedi/drivers/rtd520.c +++ b/drivers/staging/comedi/drivers/rtd520.c @@ -406,8 +406,6 @@ struct rtdPrivate { /* Macros to access registers */ -#define RtdDio1Read(dev) \ - (readw(devpriv->las0+LAS0_DIO1) & 0xff) #define RtdDio1Write(dev, v) \ writew((v) & 0xff, devpriv->las0+LAS0_DIO1) -- 1.7.11 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/