staging: csr: csr_wifi_hip_unifi_signal_names: fix indent

Fixed indent style  in the csr_wifi_hip_unifi_signal_names.c
file that were identified by checkpatch.pl tool. All whitespaced
indents are converted into tab characters,  except ones in the
topmost commentation.
Signed-off-by: Hojung Youn <amoc.yn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/csr/csr_wifi_hip_unifi_signal_names.c

@@ -12,35 +12,35 @@
 
 struct sig_name
 {
-    s16             id;
-    const char *name;
+	s16             id;
+	const char *name;
 };
 
 static const struct sig_name Unifi_bulkcmd_names[] = {
-    {  0, "SignalCmd" },
-    {  1, "CopyToHost" },
-    {  2, "CopyToHostAck" },
-    {  3, "CopyFromHost" },
-    {  4, "CopyFromHostAck" },
-    {  5, "ClearSlot" },
-    {  6, "CopyOverlay" },
-    {  7, "CopyOverlayAck" },
-    {  8, "CopyFromHostAndClearSlot" },
-    {  15, "Padding" }
+	{  0, "SignalCmd" },
+	{  1, "CopyToHost" },
+	{  2, "CopyToHostAck" },
+	{  3, "CopyFromHost" },
+	{  4, "CopyFromHostAck" },
+	{  5, "ClearSlot" },
+	{  6, "CopyOverlay" },
+	{  7, "CopyOverlayAck" },
+	{  8, "CopyFromHostAndClearSlot" },
+	{  15, "Padding" }
 };
 
 const char* lookup_bulkcmd_name(u16 id)
 {
-    if (id < 9)
-    {
-        return Unifi_bulkcmd_names[id].name;
-    }
-    if (id == 15)
-    {
-        return "Padding";
-    }
-
-    return "UNKNOWN";
+	if (id < 9)
+	{
+		return Unifi_bulkcmd_names[id].name;
+	}
+	if (id == 15)
+	{
+		return "Padding";
+	}
+
+	return "UNKNOWN";
 }