staging: rtl8712: Removed unnecessary blank lines

Following lines were fixed as dictated by running checkpatch

CHECK: Please don't use multiple blank lines
65: FILE: drivers/staging/rtl8712/xmit_linux.c:65:
+

CHECK: Blank lines aren't necessary after an open brace '{'
39: FILE: drivers/staging/rtl8712/usb_intf.c:39:
+static const struct usb_device_id rtl871x_usb_id_tbl[] = {

CHECK: Blank lines aren't necessary after an open brace '{'
849: FILE: drivers/staging/rtl8712/rtl871x_xmit.c:849:
+{

CHECK: Please don't use multiple blank lines
260: FILE: drivers/staging/rtl8712/rtl871x_sta_mgt.c:260:
+

Signed-off-by: Hriday Hegde <hridayhegde1999@gmail.com>
Link: https://lore.kernel.org/r/20210521153924.22843-1-hridayhegde1999@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8712/rtl871x_sta_mgt.c

@@ -257,7 +257,6 @@ struct sta_info *r8712_get_bcmc_stainfo(struct _adapter *padapter)
 	return r8712_get_stainfo(pstapriv, bc_addr);
 }
 
-
 u8 r8712_access_ctrl(struct wlan_acl_pool *pacl_list, u8 *mac_addr)
 {
 	return true;

drivers/staging/rtl8712/rtl871x_xmit.c

@@ -846,7 +846,6 @@ static inline struct tx_servq *get_sta_pending(struct _adapter *padapter,
 					       struct  __queue **ppstapending,
 					       struct sta_info *psta, sint up)
 {
-
 	struct tx_servq *ptxservq;
 	struct hw_xmit *phwxmits =  padapter->xmitpriv.hwxmits;
 

drivers/staging/rtl8712/usb_intf.c

@@ -36,7 +36,6 @@ static int r871xu_drv_init(struct usb_interface *pusb_intf,
 static void r871xu_dev_remove(struct usb_interface *pusb_intf);
 
 static const struct usb_device_id rtl871x_usb_id_tbl[] = {
-
 /* RTL8188SU */
 	/* Realtek */
 	{USB_DEVICE(0x0BDA, 0x8171)},

drivers/staging/rtl8712/xmit_linux.c

@@ -62,7 +62,6 @@ sint r8712_endofpktfile(struct pkt_file *pfile)
 	return (pfile->pkt_len == 0);
 }
 
-
 void r8712_set_qos(struct pkt_file *ppktfile, struct pkt_attrib *pattrib)
 {
 	struct ethhdr etherhdr;