[POWERPC] ibmebus: More descriptive error return code in ibmebus_store_probe()
Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c
index 7697d5b..53bf646 100644
--- a/arch/powerpc/kernel/ibmebus.c
+++ b/arch/powerpc/kernel/ibmebus.c
@@ -397,10 +397,10 @@
return -ENOMEM;
if (bus_find_device(&ibmebus_bus_type, NULL, path,
- ibmebus_match_path)) {
+ ibmebus_match_path)) {
printk(KERN_WARNING "%s: %s has already been probed\n",
__FUNCTION__, path);
- rc = -EINVAL;
+ rc = -EEXIST;
goto out;
}