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path: root/drivers/macintosh/smu.c
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Diffstat (limited to 'drivers/macintosh/smu.c')
-rw-r--r--drivers/macintosh/smu.c26
1 files changed, 3 insertions, 23 deletions
diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index 9ecd76849e35..db2ae71d07ef 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -584,34 +584,14 @@ core_initcall(smu_late_init);
* sysfs visibility
*/
-static void smu_create_i2c(struct device_node *np)
-{
- char name[32];
- u32 *reg = (u32 *)get_property(np, "reg", NULL);
-
- if (reg != NULL) {
- sprintf(name, "smu-i2c-%02x", *reg);
- of_platform_device_create(np, name, &smu->of_dev->dev);
- }
-}
-
static void smu_expose_childs(void *unused)
{
- struct device_node *np, *gp;
-
- for (np = NULL; (np = of_get_next_child(smu->of_node, np)) != NULL;) {
- if (device_is_compatible(np, "smu-i2c-control")) {
- gp = NULL;
- while ((gp = of_get_next_child(np, gp)) != NULL)
- if (device_is_compatible(gp, "i2c-bus"))
- smu_create_i2c(gp);
- } else if (device_is_compatible(np, "smu-i2c"))
- smu_create_i2c(np);
+ struct device_node *np;
+
+ for (np = NULL; (np = of_get_next_child(smu->of_node, np)) != NULL;)
if (device_is_compatible(np, "smu-sensors"))
of_platform_device_create(np, "smu-sensors",
&smu->of_dev->dev);
- }
-
}
static DECLARE_WORK(smu_expose_childs_work, smu_expose_childs, NULL);