Searched hist:e18a2ad45caeb11226e49c25068d0f2efe2adf6c (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/include/linux/iio/ |
| H A D | buffer.h | diff e18a2ad45caeb11226e49c25068d0f2efe2adf6c Tue Oct 13 11:10:27 CDT 2015 Lars-Peter Clausen <lars@metafoo.de> iio: Add buffer enable/disable callbacks
This patch adds a enable and disable callback that is called when the
buffer is enabled/disabled. This can be used by buffer implementations that
need to do some setup or teardown work. E.g. a DMA based buffer can use
this to start/stop the DMA transfer.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
|
| /openbmc/linux/drivers/iio/ |
| H A D | industrialio-buffer.c | diff e18a2ad45caeb11226e49c25068d0f2efe2adf6c Tue Oct 13 11:10:27 CDT 2015 Lars-Peter Clausen <lars@metafoo.de> iio: Add buffer enable/disable callbacks
This patch adds a enable and disable callback that is called when the
buffer is enabled/disabled. This can be used by buffer implementations that
need to do some setup or teardown work. E.g. a DMA based buffer can use
this to start/stop the DMA transfer.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
|