mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-12 21:57:43 +00:00
Code Issues Releases Wiki Activity

staging: comedi: rtd520: remove RtdDioStatusRead macro

Browse source 
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>
This commit is contained in:
H Hartley Sweeten 2012-07-10 17:06:50 -07:00 committed by Greg Kroah-Hartman
parent 474230ac9c
commit add1b4788e
1 changed files with 0 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/staging/comedi/drivers/rtd520.c
View file

@ -406,8 +406,6 @@ struct rtdPrivate {
/* Macros to access registers */
#define RtdDioStatusRead(dev) \
(readw(devpriv->las0+LAS0_DIO_STATUS) & 0xff)
#define RtdDioStatusWrite(dev, v) \
writew((devpriv->dioStatus = (v)), devpriv->las0+LAS0_DIO_STATUS)