diff options
| author | Qinglang Miao <miaoqinglang@huawei.com> | 2020-09-14 14:14:11 +0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-09-15 22:13:39 +1000 |
| commit | 8f7e57e8e29c4fc788811dd4db96126272b8df91 (patch) | |
| tree | 01966548b3c51a4624a73cedaf831cc1b2c74c82 /drivers/macintosh/windfarm_smu_sat.c | |
| parent | 3a3181e16fbde752007759f8759d25e0ff1fc425 (diff) | |
macintosh: windfarm: 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/20200914061411.3356-1-miaoqinglang@huawei.com
Diffstat (limited to 'drivers/macintosh/windfarm_smu_sat.c')
| -rw-r--r-- | drivers/macintosh/windfarm_smu_sat.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/macintosh/windfarm_smu_sat.c b/drivers/macintosh/windfarm_smu_sat.c index cb75dc035616..e46e1153a0b4 100644 --- a/drivers/macintosh/windfarm_smu_sat.c +++ b/drivers/macintosh/windfarm_smu_sat.c @@ -216,8 +216,7 @@ static int wf_sat_probe(struct i2c_client *client, vsens[0] = vsens[1] = -1; isens[0] = isens[1] = -1; - child = NULL; - while ((child = of_get_next_child(dev, child)) != NULL) { + for_each_child_of_node(dev, child) { reg = of_get_property(child, "reg", NULL); loc = of_get_property(child, "location", NULL); if (reg == NULL || loc == NULL) |