Fix checkpatch.pl warning regarding:
- Missing a blank line after declarations

Adhere to kernel coding standards by adding a blank line after variable
declaration.

Signed-off-by: Mahad Ibrahim <mahad.ibrahim.dev@gmail.com>
---
 drivers/staging/rtl8723bs/hal/HalHWImg8723B_MAC.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/rtl8723bs/hal/HalHWImg8723B_MAC.c b/drivers/staging/rtl8723bs/hal/HalHWImg8723B_MAC.c
index 1fbb71149cc7..b7176a992518 100644
--- a/drivers/staging/rtl8723bs/hal/HalHWImg8723B_MAC.c
+++ b/drivers/staging/rtl8723bs/hal/HalHWImg8723B_MAC.c
@@ -47,6 +47,7 @@ static bool CheckPositive(struct dm_odm_t *pDM_Odm, const u32 Condition1, const
 
 	if ((cond1 & driver1) == cond1) {
 		u32 bitMask = 0;
+
 		if ((cond1 & 0x0F) == 0) /*  BoardType is DONTCARE */
 			return true;
 
-- 
2.47.3