staging: csr: drv.c: replace spaces with tabs

replace spaces at the start of the line with tabs
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/csr/drv.c

@@ -166,8 +166,7 @@ s32 CsrHipResultToStatus(CsrResult csrResult)
 static const char*
 trace_putest_cmdid(unifi_putest_command_t putest_cmd)
 {
-    switch (putest_cmd)
-    {
+	switch (putest_cmd) {
 	case UNIFI_PUTEST_START:
 		return "START";
 	case UNIFI_PUTEST_STOP: