[PATCH 07/19] drivers: rtl8723bs: rewrite comparison to null

[Fabio Aiuto]

fix following post-commit hook checkpatch warnings:

CHECK: Comparison to NULL could be written "!psta"
97: FILE: drivers/staging/rtl8723bs/core/rtw_ap.c:2115:
+               if (psta == NULL)

Signed-off-by: Fabio Aiuto <fabioaiut...@gmail.com>
---
 drivers/staging/rtl8723bs/core/rtw_ap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_ap.c 
b/drivers/staging/rtl8723bs/core/rtw_ap.c
index 30afe9f4ceef..e7712391a87d 100644
--- a/drivers/staging/rtl8723bs/core/rtw_ap.c
+++ b/drivers/staging/rtl8723bs/core/rtw_ap.c
@@ -2103,7 +2103,7 @@ void rtw_ap_restore_network(struct adapter *padapter)
        for (i = 0; i < chk_alive_num; i++) {
                psta = rtw_get_stainfo_by_offset(pstapriv, chk_alive_list[i]);
 
-               if (psta == NULL)
+               if (!psta)
                        continue;
 
                if (psta->state & _FW_LINKED) {
-- 
2.20.1