devm_iio_trigger_alloc (9) Linux Manual Page
devm_iio_trigger_alloc – Resource-managed iio_trigger_alloc
Synopsis
struct iio_trigger *devm_iio_trigger_alloc(struct device *dev, const char *fmt, ...);Arguments
dev
-
- Device to allocate iio_trigger for
fmt
- trigger name format. If it includes format specifiers, the additional arguments following format are formatted and inserted in the resulting string replacing their respective specifiers.
…
- variable arguments
Description
Managed iio_trigger_alloc. iio_trigger allocated with this function is automatically freed on driver detach.
If an iio_trigger allocated with this function needs to be freed separately, devm_iio_trigger_free must be used.
Return
Pointer to allocated iio_trigger on success, NULL on failure.
Author
Daniel Baluta <daniel.baluta [at] intel.com>
- Author.