| Message ID | 20240822085430.25753-3-zhangzekun11@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 46f4bbb8aac2b876355cdefdacd1971b65f8b631 |
| Headers | show |
| Series | Use helper function for_each_child_of_node() | expand |
| Context | Check | Description |
|---|---|---|
| snowpatch_ozlabs/github-powerpc_ppctests | success | Successfully ran 8 jobs. |
| snowpatch_ozlabs/github-powerpc_selftests | success | Successfully ran 8 jobs. |
| snowpatch_ozlabs/github-powerpc_sparse | success | Successfully ran 4 jobs. |
| snowpatch_ozlabs/github-powerpc_clang | success | Successfully ran 5 jobs. |
| snowpatch_ozlabs/github-powerpc_kernel_qemu | success | Successfully ran 21 jobs. |
diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c index 47f8eabd1bee..ee47ed21b99d 100644 --- a/arch/powerpc/platforms/pseries/dlpar.c +++ b/arch/powerpc/platforms/pseries/dlpar.c @@ -250,11 +250,8 @@ int dlpar_detach_node(struct device_node *dn) struct device_node *child; int rc; - child = of_get_next_child(dn, NULL); - while (child) { + for_each_child_of_node(dn, child) dlpar_detach_node(child); - child = of_get_next_child(dn, child); - } rc = of_detach_node(dn); if (rc)
for_each_child_of_node can help to iterate through the device_node, and we don't need to use while loop. No functional change with this conversion. Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com> --- arch/powerpc/platforms/pseries/dlpar.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)