diff options
| author | Rob Herring <robh@kernel.org> | 2018-11-16 16:11:00 -0600 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-11-26 22:33:37 +1100 |
| commit | e5480bdcc4429e4c172d450ee1db1934d84482ef (patch) | |
| tree | 2a788e3bd8b41b1d89a6ed7487e08ec84c2e2bc4 /arch/powerpc/kernel/isa-bridge.c | |
| parent | 5b8d6be7b8dd286bd654e37d637ded139eae5dd4 (diff) | |
| download | linux-e5480bdcc4429e4c172d450ee1db1934d84482ef.tar.gz linux-e5480bdcc4429e4c172d450ee1db1934d84482ef.tar.bz2 linux-e5480bdcc4429e4c172d450ee1db1934d84482ef.zip | |
powerpc: 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.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/isa-bridge.c')
| -rw-r--r-- | arch/powerpc/kernel/isa-bridge.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/isa-bridge.c b/arch/powerpc/kernel/isa-bridge.c index fda3ae48480c..0e7099da4f25 100644 --- a/arch/powerpc/kernel/isa-bridge.c +++ b/arch/powerpc/kernel/isa-bridge.c @@ -327,8 +327,7 @@ static int isa_bridge_notify(struct notifier_block *nb, unsigned long action, /* Check if we have no ISA device, and this happens to be one, * register it as such if it has an OF device */ - if (!isa_bridge_devnode && devnode && devnode->type && - !strcmp(devnode->type, "isa")) + if (!isa_bridge_devnode && of_node_is_type(devnode, "isa")) isa_bridge_find_late(pdev, devnode); return 0; |