staging: rtl8723bs: Delete unnecessary braces for single statement blocks in xmit_linux.c

Delete braces {} for single statement blocks to shorten code.
Signed-off-by: Jiwon Kim <jiwonaid0@gmail.com>
Reviewed-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/20240805135623.2069-1-jiwonaid0@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723bs/os_dep/xmit_linux.c

@@ -144,9 +144,8 @@ static int rtw_mlcst2unicst(struct adapter *padapter, struct sk_buff *skb)
 		psta = list_entry(plist, struct sta_info, asoc_list);
 
 		stainfo_offset = rtw_stainfo_offset(pstapriv, psta);
-		if (stainfo_offset_valid(stainfo_offset)) {
+		if (stainfo_offset_valid(stainfo_offset))
 			chk_alive_list[chk_alive_num++] = stainfo_offset;
-		}
 	}
 	spin_unlock_bh(&pstapriv->asoc_list_lock);