staging: rtl8192e: Fix unnecessary space before function pointer arguments

This patch fixes these warning messages found by checkpatch.pl:
WARNING: Unnecessary space before function pointer arguments

Signed-off-by: Melike Yurtoglu <aysemelikeyurtoglu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192e/rtllib.h

@@ -2514,7 +2514,7 @@ struct rtllib_device {
 	void (*AllowAllDestAddrHandler)(struct net_device *dev,
 					bool bAllowAllDA, bool WriteIntoReg);
 
-	void (*rtllib_ips_leave_wq) (struct net_device *dev);
+	void (*rtllib_ips_leave_wq)(struct net_device *dev);
 	void (*rtllib_ips_leave)(struct net_device *dev);
 	void (*LeisurePSLeave)(struct net_device *dev);
 	void (*rtllib_rfkill_poll)(struct net_device *dev);