diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-07-10 17:22:15 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-07-15 17:16:27 -0700 |
| commit | 9c4d44593eb612ebc0ef8e32dc160dda94de9d05 (patch) | |
| tree | 60c517210de2a56d1687dd79c4f3743131eacabc /drivers | |
| parent | f5439764e6ca90d72e585d5e13ed1b3f9c6ac6ed (diff) | |
staging: comedi: rtd520: remove RtdDma0Status macro
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 <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/comedi/drivers/rtd520.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c index d92c6825ba10..65f0b11614f5 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 */ -/* Get status for DMA 0 */ -#define RtdDma0Status(dev) \ - readb(devpriv->lcfg+LCFG_DMACSR0) - /* Set control for DMA 1 (write only, shadow?) */ #define RtdDma1Control(dev, n) \ writeb(devpriv->dma1Control = (n), devpriv->lcfg+LCFG_DMACSR1) |