From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Sat, 3 Nov 2012 00:42:49 +0000 (+1100)
Subject: procfs: use kbasename()
X-Git-Tag: next-20121107~2^2~72
X-Git-Url: https://git.kernelconcepts.de/?a=commitdiff_plain;h=e85317d9f6550e2d22dd612b0e3c70379c7e6939;hp=e1899050ba7e7a9e2d84159ec5c7fd31291a0cff;p=karo-tx-linux.git

procfs: use kbasename()

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/fs/proc/proc_devtree.c b/fs/proc/proc_devtree.c
index df7dd08d4391..3d9fd6674c71 100644
--- a/fs/proc/proc_devtree.c
+++ b/fs/proc/proc_devtree.c
@@ -13,6 +13,7 @@
 #include <linux/of.h>
 #include <linux/module.h>
 #include <linux/slab.h>
+#include <linux/string.h>
 #include <asm/prom.h>
 #include <asm/uaccess.h>
 #include "internal.h"
@@ -195,11 +196,7 @@ void proc_device_tree_add_node(struct device_node *np,
 	set_node_proc_entry(np, de);
 	for (child = NULL; (child = of_get_next_child(np, child));) {
 		/* Use everything after the last slash, or the full name */
-		p = strrchr(child->full_name, '/');
-		if (!p)
-			p = child->full_name;
-		else
-			++p;
+		p = kbasename(child->full_name);
 
 		if (duplicate_name(de, p))
 			p = fixup_name(np, de, p);