diff options
| author |   H Hartley Sweeten <hartleys@visionengravers.com> | 2012-07-10 16:42:08 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-07-13 08:12:22 -0700 |
| commit | 3194c5e33131fd4948ad97a8934369a7b2efdd00 (patch) | |
| tree | a681daee94c7b453f76fb89b0117d70d579d0b3d | |
| parent | staging: comedi: rtd520: remove RtdEnableCGT macro (diff) | |
staging: comedi: rtd520: remove RtdWriteCGTable 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: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/comedi/drivers/rtd520.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c index 550ebbd4e859..0467877a4536 100644 --- a/drivers/staging/comedi/drivers/rtd520.c +++ b/drivers/staging/comedi/drivers/rtd520.c @@ -406,10 +406,6 @@ struct rtdPrivate { /* Macros to access registers */ -/* Write channel gain table entry */ -#define RtdWriteCGTable(dev, v) \ - writel(v, devpriv->las0+LAS0_CGT_WRITE) - /* Write Channel Gain Latch */ #define RtdWriteCGLatch(dev, v) \ writel(v, devpriv->las0+LAS0_CGL_WRITE) @@ -793,8 +789,8 @@ static void rtd_load_channelgain_list(struct comedi_device *dev, writel(0, devpriv->las0 + LAS0_CGT_CLEAR); writel(1, devpriv->las0 + LAS0_CGT_ENABLE); for (ii = 0; ii < n_chan; ii++) { - RtdWriteCGTable(dev, rtdConvertChanGain(dev, list[ii], - ii)); + writel(rtdConvertChanGain(dev, list[ii], ii), + devpriv->las0 + LAS0_CGT_WRITE); } } else { /* just use the channel gain latch */ writel(0, devpriv->las0 + LAS0_CGT_ENABLE); |