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 <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/rtd520.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/rtd520.c
b/drivers/staging/comedi/drivers/rtd520.c
index bcf15ae..b0c5f34 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 RtdDio0CtrlRead(dev) \
- (readw(devpriv->las0+LAS0_DIO0_CTRL) & 0xff)
#define RtdDio0CtrlWrite(dev, v) \
writew((v) & 0xff, devpriv->las0+LAS0_DIO0_CTRL)
--
1.7.11
--
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