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Commit 9b3f95cc authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: rtd520: remove RtdWriteCGLatch macro 



This macro uses the 'devpriv' macro which relies on a local variable
having a specific name. Plus it's just a wrapper around a simple
'writel'. Remove the macro.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 3194c5e3

drivers/staging/comedi/drivers/rtd520.c

+2 −5
Original line number Diff line number Diff line
@@ -406,10 +406,6 @@ struct rtdPrivate { 


/* Macros to access registers */



/* Write Channel Gain Latch */

#define RtdWriteCGLatch(dev, v) \

	writel(v, devpriv->las0+LAS0_CGL_WRITE)



/* Reset ADC FIFO */

#define RtdAdcClearFifo(dev) \

	writel(0, devpriv->las0+LAS0_ADC_FIFO_CLEAR)
@@ -794,7 +790,8 @@ static void rtd_load_channelgain_list(struct comedi_device *dev, 
		}

	} else {		/* just use the channel gain latch */

		writel(0, devpriv->las0 + LAS0_CGT_ENABLE);

		RtdWriteCGLatch(dev, rtdConvertChanGain(dev, list[0], 0));

		writel(rtdConvertChanGain(dev, list[0], 0),

			devpriv->las0 + LAS0_CGL_WRITE);

	}

}