openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

iio: st_accel_core: Remove unneeded define 

Definition of ST_SENSORS_WAI_ADDRESS was introduced within a very
first commit of this driver, but it was never used.
This address is already defined as ST_SENSORS_DEFAULT_WAI_ADDRESS
in include/linux/iio/common/st_sensors.h

To avoid duplication of the same constant in two different places
called almost exactly the same, the one which was never used
should be removed.

Signed-off-by: Robert Kmiec <robert.r.kmiec@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Robert Kmiec 2015-12-04 00:54:48 +01:00 committed by Jonathan Cameron
parent 366e65633c
commit ec0096f853
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/iio/common/st_sensors/st_sensors_core.c
View File

@ -18,9 +18,6 @@
#include <asm/unaligned.h>
#include <linux/iio/common/st_sensors.h>
#define ST_SENSORS_WAI_ADDRESS 0x0f
static inline u32 st_sensors_get_unaligned_le24(const u8 *p)
{
return (s32)((p[0] | p[1] << 8 | p[2] << 16) << 8) >> 8;