tree d1c29187f950b3036271ae62afd6c86a6bd11947
parent 2fd52124b5979bdddcc6bdf5dbe49198c735cbaa
author Lars-Peter Clausen <lars@metafoo.de> 1639680730 +0100
committer Jonathan Cameron <Jonathan.Cameron@huawei.com> 1642961016 +0000

iio: ina2xx-adc: sysfs_emit()

sysfs_emit() is preferred over raw s*printf() for sysfs attributes since it
knows about the sysfs buffer specifics and has some built-in checks for
size and alignment.

Use sysfs_emit() to format the custom `in_allow_async_readout` device
attribute of the ina2xx-adc driver.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Link: https://lore.kernel.org/r/20211216185217.1054495-7-lars@metafoo.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>