staging: wilc1000: removed enum typedef CHIP_PS_STATE_T

This patch removes enum typedef CHIP_PS_STATE_T and introduce
enum chip_ps_states to use instead of typedef.

checkpatch.pl not to add new typedef warning is fixed with this patch.
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/wilc_wlan.c

@@ -5,7 +5,7 @@
 #include "wilc_wfi_netdevice.h"
 #include "wilc_wlan_cfg.h"
 
-static CHIP_PS_STATE_T chip_ps_state = CHIP_WAKEDUP;
+static enum chip_ps_states chip_ps_state = CHIP_WAKEDUP;
 
 static inline void acquire_bus(struct wilc *wilc, BUS_ACQUIRE_T acquire)
 {

drivers/staging/wilc1000/wilc_wlan_if.h

@@ -137,11 +137,11 @@ typedef enum {
 	MAX_PSPOLL_PS		= 4
 } USER_PS_MODE_T;
 
-typedef enum {
+enum chip_ps_states {
 	CHIP_WAKEDUP		= 0,
 	CHIP_SLEEPING_AUTO      = 1,
 	CHIP_SLEEPING_MANUAL	= 2
-} CHIP_PS_STATE_T;
+};
 
 typedef enum {
 	ACQUIRE_ONLY            = 0,