1 files changed, 3 insertions, 4 deletions

diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c
index d24328661c6a..40ccb419b6e9 100644
--- a/sound/pci/hda/hda_hwdep.c
+++ b/sound/pci/hda/hda_hwdep.c
@@ -24,6 +24,7 @@
 #include <linux/compat.h>
 #include <linux/mutex.h>
 #include <linux/ctype.h>
+#include <linux/string.h>
 #include <linux/firmware.h>
 #include <sound/core.h>
 #include "hda_codec.h"
@@ -428,8 +429,7 @@ static int parse_hints(struct hda_codec *codec, const char *buf)
         char *key, *val;
         struct hda_hint *hint;
 
-        while (isspace(*buf))
-                buf++;
+        buf = skip_spaces(buf);
         if (!*buf || *buf == '#' || *buf == '\n')
                 return 0;
         if (*buf == '=')
@@ -444,8 +444,7 @@ static int parse_hints(struct hda_codec *codec, const char *buf)
                 return -EINVAL;
         }
         *val++ = 0;
-        while (isspace(*val))
-                val++;
+        val = skip_spaces(val);
         remove_trail_spaces(key);
         remove_trail_spaces(val);
         hint = get_hint(codec, key);