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| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-07-10 16:46:37 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-07-13 08:12:24 -0700 |
| commit | 896a64dd6cbea51e18cf5ba43982d781f92c2e59 (patch) | |
| tree | 36de67fbab834d826c7829f6c900bafb535acf06 | |
| parent | 1d137eb4c989396e7574d5037e2cb531de299daa (diff) | |
| download | linux-896a64dd6cbea51e18cf5ba43982d781f92c2e59.tar.bz2 | |
staging: comedi: rtd520: remove RtdPacerClockSource 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 | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c index 6636b26c8c68..ecdc7e461d32 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 */ -/* Set Pacer clock source select (write only) 0=external 1=internal */ -#define RtdPacerClockSource(dev, v) \ - writel((v > 0) ? 1 : 0, devpriv->las0+LAS0_PACER_SELECT) - /* Set sample counter source select (write only) */ #define RtdAdcSampleCounterSource(dev, v) \ writel(v, devpriv->las0+LAS0_ADC_SCNT_SRC) @@ -1544,7 +1540,7 @@ static int rtd_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) devpriv->transCount = 0; devpriv->flags &= ~SEND_EOS; } - RtdPacerClockSource(dev, 1); /* use INTERNAL 8Mhz clock source */ + writel(1, devpriv->las0 + LAS0_PACER_SELECT); RtdAboutStopEnable(dev, 1); /* just interrupt, dont stop */ /* BUG??? these look like enumerated values, but they are bit fields */ |