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Diffstat (limited to 'arch/powerpc/platforms/powernv/opal.c')
-rw-r--r--arch/powerpc/platforms/powernv/opal.c24
1 files changed, 7 insertions, 17 deletions
diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c
index b3b8930ac52f..282293572dc8 100644
--- a/arch/powerpc/platforms/powernv/opal.c
+++ b/arch/powerpc/platforms/powernv/opal.c
@@ -632,21 +632,11 @@ static void __init opal_dump_region_init(void)
"rc = %d\n", rc);
}
-static void opal_pdev_init(struct device_node *opal_node,
- const char *compatible)
+static void opal_pdev_init(const char *compatible)
{
struct device_node *np;
- for_each_child_of_node(opal_node, np)
- if (of_device_is_compatible(np, compatible))
- of_platform_device_create(np, NULL, NULL);
-}
-
-static void opal_i2c_create_devs(void)
-{
- struct device_node *np;
-
- for_each_compatible_node(np, NULL, "ibm,opal-i2c")
+ for_each_compatible_node(np, NULL, compatible)
of_platform_device_create(np, NULL, NULL);
}
@@ -718,7 +708,7 @@ static int __init opal_init(void)
opal_hmi_handler_init();
/* Create i2c platform devices */
- opal_i2c_create_devs();
+ opal_pdev_init("ibm,opal-i2c");
/* Setup a heatbeat thread if requested by OPAL */
opal_init_heartbeat();
@@ -753,12 +743,12 @@ static int __init opal_init(void)
}
/* Initialize platform devices: IPMI backend, PRD & flash interface */
- opal_pdev_init(opal_node, "ibm,opal-ipmi");
- opal_pdev_init(opal_node, "ibm,opal-flash");
- opal_pdev_init(opal_node, "ibm,opal-prd");
+ opal_pdev_init("ibm,opal-ipmi");
+ opal_pdev_init("ibm,opal-flash");
+ opal_pdev_init("ibm,opal-prd");
/* Initialise platform device: oppanel interface */
- opal_pdev_init(opal_node, "ibm,opal-oppanel");
+ opal_pdev_init("ibm,opal-oppanel");
/* Initialise OPAL kmsg dumper for flushing console on panic */
opal_kmsg_init();