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| author | Rob Herring <robh@kernel.org> | 2018-11-16 15:06:59 -0600 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-18 13:35:21 -0800 |
| commit | 88ca0557a01386834cbb59d5fc43041e810cbc69 (patch) | |
| tree | 52b03e8f6b668ed89277548d2c0f895e4c5d82ed /arch/sparc/kernel/vio.c | |
| parent | 29c990dfc77c58b21a0f2ff4640b6a26955d0661 (diff) | |
| download | linux-88ca0557a01386834cbb59d5fc43041e810cbc69.tar.gz linux-88ca0557a01386834cbb59d5fc43041e810cbc69.tar.bz2 linux-88ca0557a01386834cbb59d5fc43041e810cbc69.zip | |
sparc: Use device_type helpers to access the node type
Remove directly accessing device_node.type pointer and use the accessors
instead. This will eventually allow removing the type pointer.
Replace the open coded iterating over child nodes with
for_each_child_of_node() while we're here.
Cc: "David S. Miller" <davem@davemloft.net>
Cc: sparclinux@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/vio.c')
| -rw-r--r-- | arch/sparc/kernel/vio.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/sparc/kernel/vio.c b/arch/sparc/kernel/vio.c index 0b578d03797b..c7cad9b7bba7 100644 --- a/arch/sparc/kernel/vio.c +++ b/arch/sparc/kernel/vio.c @@ -366,12 +366,9 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp, if (parent == NULL) { dp = cdev_node; } else if (to_vio_dev(parent) == root_vdev) { - dp = of_get_next_child(cdev_node, NULL); - while (dp) { - if (!strcmp(dp->type, type)) + for_each_child_of_node(cdev_node, dp) { + if (of_node_is_type(dp, type)) break; - - dp = of_get_next_child(cdev_node, dp); } } else { dp = to_vio_dev(parent)->dp; |