c043ec1ca5
Currently, we use int for buffer length and bytes_per_datum. However, kfifo uses unsigned int for length and size_t for element size. We need to make sure these matches or we will have bugs related to overflow (in the range between INT_MAX and UINT_MAX for length, for example). In addition, set_bytes_per_datum uses size_t while bytes_per_datum is an int, which would cause bugs for large values of bytes_per_datum. Change buffer length to use unsigned int and bytes_per_datum to use size_t. Signed-off-by: Martin Kelly <mkelly@xevo.com> Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> |
||
|---|---|---|
| .. | ||
| accel | ||
| adc | ||
| common | ||
| dac | ||
| frequency | ||
| gyro | ||
| imu | ||
| magnetometer | ||
| timer | ||
| buffer-dma.h | ||
| buffer-dmaengine.h | ||
| buffer.h | ||
| buffer_impl.h | ||
| configfs.h | ||
| consumer.h | ||
| driver.h | ||
| events.h | ||
| hw-consumer.h | ||
| iio.h | ||
| kfifo_buf.h | ||
| machine.h | ||
| sw_device.h | ||
| sw_trigger.h | ||
| sysfs.h | ||
| trigger.h | ||
| trigger_consumer.h | ||
| triggered_buffer.h | ||
| triggered_event.h | ||
| types.h | ||