From f1e0addca8bd7386f8cabbc64c9988fff91c131f Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Wed, 5 Dec 2018 13:50:28 -0600 Subject: macintosh: Use of_node_name_{eq, prefix} for node name comparisons Convert string compares of DT node names to use of_node_name_{eq,prefix} helpers instead. This removes direct access to the node name pointer. This changes a single case insensitive node name comparison to case sensitive for "ata4". This is the only instance of a case insensitive comparison for all the open coded node name comparisons on powerpc. Searching the commit history, there doesn't appear to be any reason for it to be case insensitive. A couple of open coded iterating thru the child node names are converted to use for_each_child_of_node() instead. Signed-off-by: Rob Herring Signed-off-by: Michael Ellerman --- drivers/macintosh/windfarm_smu_sensors.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/macintosh/windfarm_smu_sensors.c') diff --git a/drivers/macintosh/windfarm_smu_sensors.c b/drivers/macintosh/windfarm_smu_sensors.c index 1ba86de93f92..a58f6733381a 100644 --- a/drivers/macintosh/windfarm_smu_sensors.c +++ b/drivers/macintosh/windfarm_smu_sensors.c @@ -424,7 +424,7 @@ static int __init smu_sensors_init(void) /* Look for sensors subdir */ for (sensors = NULL; (sensors = of_get_next_child(smu, sensors)) != NULL;) - if (!strcmp(sensors->name, "sensors")) + if (of_node_name_eq(sensors, "sensors")) break; of_node_put(smu); -- cgit v1.2.3