Staging: CSR: csr_time.h: Removed unnecessary typedef struct

I removed the unnecessary typedef struct from the csr_time.h.
There is no actual usage of the typedef definition.
Signed-off-by: Sangho Yi <antiroot@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/csr/csr_time.h

@@ -29,24 +29,6 @@ DESCRIPTION
 *******************************************************************************/
 typedef u32 CsrTime;
 
-
-/*******************************************************************************
-
-NAME
-	CsrTimeUtc
-
-DESCRIPTION
-	Type to hold a value describing a UTC wallclock time expressed in
-	seconds and milliseconds elapsed since midnight January 1st 1970.
-
-*******************************************************************************/
-typedef struct
-{
-    u32 sec;
-    u16 msec;
-} CsrTimeUtc;
-
-
 /*******************************************************************************
 
 NAME