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| author | Fuqian Huang <huangfq.daxian@gmail.com> | 2019-07-08 20:32:43 +0800 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-07-27 20:11:14 +0100 |
| commit | 46916ded7602039f7ecc02a49dd349a90a493d8c (patch) | |
| tree | 5971a5bdd7abccd9c690a41711731f0b4fe0e5b6 /drivers/iio/trigger/stm32-timer-trigger.c | |
| parent | a0b4dddaa131089cedbb4dea182b136e6aa1f21e (diff) | |
| download | linux-46916ded7602039f7ecc02a49dd349a90a493d8c.tar.gz linux-46916ded7602039f7ecc02a49dd349a90a493d8c.tar.bz2 linux-46916ded7602039f7ecc02a49dd349a90a493d8c.zip | |
iio: adc: sc27xx: Replace devm_add_action() followed by failure action with devm_add_action_or_reset()
devm_add_action_or_reset() is introduced as a helper function which
internally calls devm_add_action(). If devm_add_action() fails
then it will execute the action mentioned and return the error code.
This reduce source code size (avoid writing the action twice)
and reduce the likelyhood of bugs.
Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/trigger/stm32-timer-trigger.c')
0 files changed, 0 insertions, 0 deletions