From 74c9b99d4dcadd144fab7326c99d0ffb1de19245 Mon Sep 17 00:00:00 2001
From: Joachim Fenkes <fenkes@de.ibm.com>
Date: Wed, 26 Sep 2007 19:46:34 +1000
Subject: [PATCH] [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>
---
 arch/powerpc/kernel/ibmebus.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c
index 7697d5b8296e..53bf64623bd8 100644
--- a/arch/powerpc/kernel/ibmebus.c
+++ b/arch/powerpc/kernel/ibmebus.c
@@ -397,10 +397,10 @@ static ssize_t ibmebus_store_probe(struct bus_type *bus,
 		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;
 	}
 
-- 
2.20.1