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| author | Qinglang Miao <miaoqinglang@huawei.com> | 2020-09-16 14:21:25 +0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-09-18 19:59:44 +1000 |
| commit | acff5e6c37fa4bf8d002c917a762c4f7615f6eaf (patch) | |
| tree | 62aa314bc4d0edc0188fa79e18b94dd189ffb255 /drivers/macintosh | |
| parent | 9c826d31a73815464bd3df81e56d39b3d908ac73 (diff) | |
| download | lwn-acff5e6c37fa4bf8d002c917a762c4f7615f6eaf.tar.gz lwn-acff5e6c37fa4bf8d002c917a762c4f7615f6eaf.zip | |
macintosh: smu_sensors: use for_each_child_of_node() macro
Use for_each_child_of_node() macro instead of open coding it.
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200916062125.190729-1-miaoqinglang@huawei.com
Diffstat (limited to 'drivers/macintosh')
| -rw-r--r-- | drivers/macintosh/windfarm_smu_sensors.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/macintosh/windfarm_smu_sensors.c b/drivers/macintosh/windfarm_smu_sensors.c index 3e6059eaa138..c8706cfb83fd 100644 --- a/drivers/macintosh/windfarm_smu_sensors.c +++ b/drivers/macintosh/windfarm_smu_sensors.c @@ -421,8 +421,7 @@ static int __init smu_sensors_init(void) return -ENODEV; /* Look for sensors subdir */ - for (sensors = NULL; - (sensors = of_get_next_child(smu, sensors)) != NULL;) + for_each_child_of_node(smu, sensors) if (of_node_name_eq(sensors, "sensors")) break; |