[POWERPC] Remove old interface find_devices
Replace uses with of_find_node_by_name and for_each_node_by_name.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/sound/oss/dmasound/tas_common.c b/sound/oss/dmasound/tas_common.c
index 1125760..b295ef6 100644
--- a/sound/oss/dmasound/tas_common.c
+++ b/sound/oss/dmasound/tas_common.c
@@ -41,7 +41,6 @@
static u8 tas_i2c_address = 0x34;
static struct i2c_client *tas_client;
-static struct device_node* tas_node;
static int tas_attach_adapter(struct i2c_adapter *);
static int tas_detach_client(struct i2c_client *);
@@ -191,13 +190,14 @@
tas_init(int driver_id, const char *driver_name)
{
const u32* paddr;
+ struct device_node *tas_node;
printk(KERN_INFO "tas driver [%s])\n", driver_name);
#ifndef CONFIG_I2C_POWERMAC
request_module("i2c-powermac");
#endif
- tas_node = find_devices("deq");
+ tas_node = of_find_node_by_name("deq");
if (tas_node == NULL)
return -ENODEV;
paddr = of_get_property(tas_node, "i2c-address", NULL);
@@ -208,6 +208,7 @@
} else
printk(KERN_INFO "using i2c address: 0x%x (default)\n",
tas_i2c_address);
+ of_node_put(tas_node);
return i2c_add_driver(&tas_driver);
}