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| author | Arnd Bergmann <arnd@arndb.de> | 2016-08-26 15:29:35 (GMT) |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-08-29 18:54:08 (GMT) |
| commit | 2e1f44d8a7724e889f1a4f211aad13320cb80f1f (patch) | |
| tree | 2358d5be881e3b95ab431a1afda525a4604cab97 /scripts/gcc-plugins | |
| parent | 943bbe743ce4c2846c41812186411841b0c9d7a1 (diff) | |
| download | linux-2e1f44d8a7724e889f1a4f211aad13320cb80f1f.tar.xz | |
iio: hid-sensors: avoid unused function warning
A small rework of the PM code in this driver introduced a harmless
warning when CONFIG_PM_SLEEP is not set:
drivers/iio/common/hid-sensors/hid-sensor-trigger.c:212:12: error: 'hid_sensor_resume' defined but not used [-Werror=unused-function]
This removes the #ifdef and instead marks all three PM functions
as __maybe_unused, which covers all possible cases and is harder
to get wrong.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 7f6cf7414538 ("iio: hid-sensors: use asynchronous resume")
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'scripts/gcc-plugins')
0 files changed, 0 insertions, 0 deletions