[PATCH 4/4] Staging: rtl8723bs: Inserting blank line after declaration

[Jagath Jog J <jagathjog1996@xxxxxxxxx>]

Fix following checkpatch.pl warning by inserting blank line
and removing unwanted spaces
WARNING: Missing a blank line after declarations

Signed-off-by: Jagath Jog J <jagathjog1996@xxxxxxxxx>
---
 drivers/staging/rtl8723bs/hal/hal_intf.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/hal_intf.c b/drivers/staging/rtl8723bs/hal/hal_intf.c
index 4868a69cdb8f..02c720d49b53 100644
--- a/drivers/staging/rtl8723bs/hal/hal_intf.c
+++ b/drivers/staging/rtl8723bs/hal/hal_intf.c
@@ -181,13 +181,14 @@ void rtw_hal_disable_interrupt(struct adapter *padapter)
 u8 rtw_hal_check_ips_status(struct adapter *padapter)
 {
 	u8 val = false;
+
 	if (padapter->HalFunc.check_ips_status)
 		val = padapter->HalFunc.check_ips_status(padapter);
 
 	return val;
 }
 
-s32	rtw_hal_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitframe)
+s32 rtw_hal_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitframe)
 {
 	if (padapter->HalFunc.hal_xmitframe_enqueue)
 		return padapter->HalFunc.hal_xmitframe_enqueue(padapter, pxmitframe);
@@ -195,7 +196,7 @@ s32	rtw_hal_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmit
 	return false;
 }
 
-s32	rtw_hal_xmit(struct adapter *padapter, struct xmit_frame *pxmitframe)
+s32 rtw_hal_xmit(struct adapter *padapter, struct xmit_frame *pxmitframe)
 {
 	if (padapter->HalFunc.hal_xmit)
 		return padapter->HalFunc.hal_xmit(padapter, pxmitframe);
@@ -206,9 +207,10 @@ s32	rtw_hal_xmit(struct adapter *padapter, struct xmit_frame *pxmitframe)
 /*
  * [IMPORTANT] This function would be run in interrupt context.
  */
-s32	rtw_hal_mgnt_xmit(struct adapter *padapter, struct xmit_frame *pmgntframe)
+s32 rtw_hal_mgnt_xmit(struct adapter *padapter, struct xmit_frame *pmgntframe)
 {
 	s32 ret = _FAIL;
+
 	update_mgntframe_attrib_addr(padapter, pmgntframe);
 	/* pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; */
 	/* pwlanhdr = (struct rtw_ieee80211_hdr *)pframe; */
@@ -230,7 +232,7 @@ s32	rtw_hal_mgnt_xmit(struct adapter *padapter, struct xmit_frame *pmgntframe)
 	return ret;
 }
 
-s32	rtw_hal_init_xmit_priv(struct adapter *padapter)
+s32 rtw_hal_init_xmit_priv(struct adapter *padapter)
 {
 	if (padapter->HalFunc.init_xmit_priv)
 		return padapter->HalFunc.init_xmit_priv(padapter);
@@ -243,7 +245,7 @@ void rtw_hal_free_xmit_priv(struct adapter *padapter)
 		padapter->HalFunc.free_xmit_priv(padapter);
 }
 
-s32	rtw_hal_init_recv_priv(struct adapter *padapter)
+s32 rtw_hal_init_recv_priv(struct adapter *padapter)
 {
 	if (padapter->HalFunc.init_recv_priv)
 		return padapter->HalFunc.init_recv_priv(padapter);
@@ -299,6 +301,7 @@ void rtw_hal_stop_thread(struct adapter *padapter)
 u32 rtw_hal_read_bbreg(struct adapter *padapter, u32 RegAddr, u32 BitMask)
 {
 	u32 data = 0;
+
 	if (padapter->HalFunc.read_bbreg)
 		 data = padapter->HalFunc.read_bbreg(padapter, RegAddr, BitMask);
 	return data;
@@ -312,6 +315,7 @@ void rtw_hal_write_bbreg(struct adapter *padapter, u32 RegAddr, u32 BitMask, u32
 u32 rtw_hal_read_rfreg(struct adapter *padapter, u32 eRFPath, u32 RegAddr, u32 BitMask)
 {
 	u32 data = 0;
+
 	if (padapter->HalFunc.read_rfreg)
 		data = padapter->HalFunc.read_rfreg(padapter, eRFPath, RegAddr, BitMask);
 	return data;
@@ -385,6 +389,7 @@ bool rtw_hal_c2h_valid(struct adapter *adapter, u8 *buf)
 s32 rtw_hal_c2h_handler(struct adapter *adapter, u8 *c2h_evt)
 {
 	s32 ret = _FAIL;
+
 	if (adapter->HalFunc.c2h_handler)
 		ret = adapter->HalFunc.c2h_handler(adapter, c2h_evt);
 	return ret;
-- 
2.17.1