diff options
| author |   H Hartley Sweeten <hartleys@visionengravers.com> | 2012-07-10 17:05:55 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-07-15 16:56:35 -0700 |
| commit | 0f4a4dc57d7653a344d25c4035aca3f318a3047e (patch) | |
| tree | fd8b4253d5cef996f37ba1c8e714cfa47b566e0f | |
| parent | staging: comedi: rtd520: remove RtdDio0Write macro (diff) | |
staging: comedi: rtd520: remove RtdDio1Read 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>
| -rw-r--r-- | drivers/staging/comedi/drivers/rtd520.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c index 6640e1b9d06b..826c01bbba8e 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) |