From: Lorenzo Bianconi Date: Thu, 27 Apr 2017 20:31:55 +0000 (+0200) Subject: iio: imu: st_lsm6dsx: modify st_lsm6dsx_flush_fifo and st_lsm6dsx_set_fifo_mode scope X-Git-Tag: v4.14-rc1~623^2~262^2~46 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=535de397b28a3e24bf93da19dc9581936e420eea;p=platform%2Fkernel%2Flinux-rpi.git iio: imu: st_lsm6dsx: modify st_lsm6dsx_flush_fifo and st_lsm6dsx_set_fifo_mode scope Remove static qualifier from st_lsm6dsx_flush_fifo() and st_lsm6dsx_set_fifo_mode() in order to use them in system sleep pm support Signed-off-by: Lorenzo Bianconi Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h index 4839db7..7778520 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h @@ -144,5 +144,8 @@ int st_lsm6dsx_write_with_mask(struct st_lsm6dsx_hw *hw, u8 addr, u8 mask, u8 val); int st_lsm6dsx_update_watermark(struct st_lsm6dsx_sensor *sensor, u16 watermark); +int st_lsm6dsx_flush_fifo(struct st_lsm6dsx_hw *hw); +int st_lsm6dsx_set_fifo_mode(struct st_lsm6dsx_hw *hw, + enum st_lsm6dsx_fifo_mode fifo_mode); #endif /* ST_LSM6DSX_H */ diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c index c8e5cfd..b19a62d 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c @@ -130,8 +130,8 @@ static int st_lsm6dsx_update_decimators(struct st_lsm6dsx_hw *hw) return 0; } -static int st_lsm6dsx_set_fifo_mode(struct st_lsm6dsx_hw *hw, - enum st_lsm6dsx_fifo_mode fifo_mode) +int st_lsm6dsx_set_fifo_mode(struct st_lsm6dsx_hw *hw, + enum st_lsm6dsx_fifo_mode fifo_mode) { u8 data; int err; @@ -303,7 +303,7 @@ static int st_lsm6dsx_read_fifo(struct st_lsm6dsx_hw *hw) return read_len; } -static int st_lsm6dsx_flush_fifo(struct st_lsm6dsx_hw *hw) +int st_lsm6dsx_flush_fifo(struct st_lsm6dsx_hw *hw) { int err;