staging: rtl8712: Remove extra blank lines

Remove extra blank lines after an open brace to adhere to Linux kernel
coding style.
Reported by checkpatch.

Signed-off-by: Zhansaya Bagdauletkyzy <[e-mail]>
Link: https://lore.kernel.org/r/f61f6d330[e-mail]
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/rtl8712/rtl871x_io.h

···
 };
 
 struct reg_protocol_rd {
-
 #ifdef __LITTLE_ENDIAN
 	/* DW1 */
 	u32		NumOfTrans:4;

drivers/staging/rtl8712/rtl871x_mlme.h

···
 };
 
 struct mlme_priv {
-
 	spinlock_t lock;
 	spinlock_t lock2;
 	sint	fw_state;	/*shall we protect this variable? */

drivers/staging/rtl8712/rtl871x_recv.h

···
 };
 
 struct rx_pkt_attrib {
-
 	u8	amsdu;
 	u8	order;
 	u8	qos;

drivers/staging/rtl8712/sta_info.h

···
 };
 
 struct	stainfo_stats {
-
 	uint	rx_pkts;
 	uint	rx_bytes;
 	u64	tx_pkts;