[PATCH v2] ARM:mach-msm: using strlcpy instead lof strncpy

[Chen Gang]

  The fields must be null-terminated, or next ptr, will cause issue

Signed-off-by: Chen Gang <gang.c...@asianux.com>
---
 arch/arm/mach-msm/clock-debug.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-msm/clock-debug.c b/arch/arm/mach-msm/clock-debug.c
index 4886404..c40dcaf 100644
--- a/arch/arm/mach-msm/clock-debug.c
+++ b/arch/arm/mach-msm/clock-debug.c
@@ -17,6 +17,7 @@
 #include <linux/module.h>
 #include <linux/ctype.h>
 #include <linux/debugfs.h>
+#include <linux/string.h>
 #include <linux/clk.h>
 #include "clock.h"
 
@@ -104,7 +105,7 @@ int __init clock_debug_add(struct clk *clock)
        if (!debugfs_base)
                return -ENOMEM;
 
-       strncpy(temp, clock->dbg_name, ARRAY_SIZE(temp)-1);
+       strlcpy(temp, clock->dbg_name, ARRAY_SIZE(temp));
        for (ptr = temp; *ptr; ptr++)
                *ptr = tolower(*ptr);
 
-- 
1.7.10.4
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