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Diffstat (limited to 'arch/powerpc/platforms/powermac/feature.c')
-rw-r--r--arch/powerpc/platforms/powermac/feature.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c
index 5cc958adba13..0382d20b5619 100644
--- a/arch/powerpc/platforms/powermac/feature.c
+++ b/arch/powerpc/platforms/powermac/feature.c
@@ -2632,31 +2632,31 @@ static void __init probe_one_macio(const char *name, const char *compat, int typ
if (!macio_chips[i].of_node)
break;
if (macio_chips[i].of_node == node)
- return;
+ goto out_put;
}
if (i >= MAX_MACIO_CHIPS) {
printk(KERN_ERR "pmac_feature: Please increase MAX_MACIO_CHIPS !\n");
printk(KERN_ERR "pmac_feature: %pOF skipped\n", node);
- return;
+ goto out_put;
}
addrp = of_get_pci_address(node, 0, &size, NULL);
if (addrp == NULL) {
printk(KERN_ERR "pmac_feature: %pOF: can't find base !\n",
node);
- return;
+ goto out_put;
}
addr = of_translate_address(node, addrp);
if (addr == 0) {
printk(KERN_ERR "pmac_feature: %pOF, can't translate base !\n",
node);
- return;
+ goto out_put;
}
base = ioremap(addr, (unsigned long)size);
if (!base) {
printk(KERN_ERR "pmac_feature: %pOF, can't map mac-io chip !\n",
node);
- return;
+ goto out_put;
}
if (type == macio_keylargo || type == macio_keylargo2) {
const u32 *did = of_get_property(node, "device-id", NULL);
@@ -2677,6 +2677,11 @@ static void __init probe_one_macio(const char *name, const char *compat, int typ
macio_chips[i].rev = *revp;
printk(KERN_INFO "Found a %s mac-io controller, rev: %d, mapped at 0x%p\n",
macio_names[type], macio_chips[i].rev, macio_chips[i].base);
+
+ return;
+
+out_put:
+ of_node_put(node);
}
static int __init