| Message ID | 20190731215250.16403-1-denis.ciocca@st.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | move buffer allocation into st_sensors_buffer | expand |
On Wed, 2019-07-31 at 14:52 -0700, Denis Ciocca wrote: > [External] > > As proposed by Alexandru, memory allocation and de-allocation can be > performed in a more neat way in st_sensors_buffer. > Thank you for this series as well. As a note: I think this depends on the previous series: "[PATCH v2 0/4] preenable/postenable/predisable fixup for ST drivers" The changeset looks neat. Alex > Denis Ciocca (5): > iio:common: introduce st_sensors_buffer_preenable/predisable functions > iio:accel: do not allocate/de-allocate buffer here but link setup_ops > to st_sensors_buffer > iio:gyro: do not allocate/de-allocate buffer here but link setup_ops > to st_sensors_buffer > iio:magn: do not allocate/de-allocate buffer here but link setup_ops > to st_sensors_buffer > iio:pressure: do not allocate/de-allocate buffer here but link > setup_ops to st_sensors_buffer > > drivers/iio/accel/st_accel_buffer.c | 14 +++--------- > .../iio/common/st_sensors/st_sensors_buffer.c | 22 +++++++++++++++++++ > drivers/iio/gyro/st_gyro_buffer.c | 14 +++--------- > drivers/iio/magnetometer/st_magn_buffer.c | 14 +++--------- > drivers/iio/pressure/st_pressure_buffer.c | 14 +++--------- > include/linux/iio/common/st_sensors.h | 2 ++ > 6 files changed, 36 insertions(+), 44 deletions(-) >
As proposed by Alexandru, memory allocation and de-allocation can be performed in a more neat way in st_sensors_buffer. Denis Ciocca (5): iio:common: introduce st_sensors_buffer_preenable/predisable functions iio:accel: do not allocate/de-allocate buffer here but link setup_ops to st_sensors_buffer iio:gyro: do not allocate/de-allocate buffer here but link setup_ops to st_sensors_buffer iio:magn: do not allocate/de-allocate buffer here but link setup_ops to st_sensors_buffer iio:pressure: do not allocate/de-allocate buffer here but link setup_ops to st_sensors_buffer drivers/iio/accel/st_accel_buffer.c | 14 +++--------- .../iio/common/st_sensors/st_sensors_buffer.c | 22 +++++++++++++++++++ drivers/iio/gyro/st_gyro_buffer.c | 14 +++--------- drivers/iio/magnetometer/st_magn_buffer.c | 14 +++--------- drivers/iio/pressure/st_pressure_buffer.c | 14 +++--------- include/linux/iio/common/st_sensors.h | 2 ++ 6 files changed, 36 insertions(+), 44 deletions(-)