fs:fat: fix set file name function

Curently memcpy copies string without null terminating char because
function strlen returns only number of characters excluding
null terminating character. Replace memcpy with strcpy.

Signed-off-by: Piotr Wilczek <[email protected]>
Signed-off-by: Kyungmin Park <[email protected]>
CC: Tom Rini <[email protected]>

diff --git a/fs/fat/fat_write.c b/fs/fat/fat_write.c
index b7a21e05bf77754f223e96451260ee95471329a2..9f5e9118522e8dd371da428cf4fb1593a6af0af7 100644 (file)
--- a/fs/fat/fat_write.c
+++ b/fs/fat/fat_write.c
@@ -57,7 +57,7 @@ static void set_name(dir_entry *dirent, const char *filename)
        if (len == 0)
                return;
 
-       memcpy(s_name, filename, len);
+       strcpy(s_name, filename);
        uppercase(s_name, len);
 
        period = strchr(s_name, '.');