fix the following post-commit hook checkpatch issues: CHECK: Comparison to NULL could be written "!pwep" 147: FILE: drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:442: + if (pwep == NULL) CHECK: Comparison to NULL could be written "!skb" 226: FILE: drivers/staging/rtl8723bs/os_dep/recv_linux.c:204: + if (skb == NULL) CHECK: Comparison to NULL could be written "!dvobj" 275: FILE: drivers/staging/rtl8723bs/os_dep/sdio_intf.c:398: + if (dvobj == NULL) Suggested-by: Joe Perches <joe@xxxxxxxxxxx> Signed-off-by: Fabio Aiuto <fabioaiuto83@xxxxxxxxx> --- drivers/staging/rtl8723bs/os_dep/ioctl_linux.c | 2 +- drivers/staging/rtl8723bs/os_dep/recv_linux.c | 2 +- drivers/staging/rtl8723bs/os_dep/sdio_intf.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c index 03360af0645d..297287cff5be 100644 --- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c @@ -439,7 +439,7 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param, wep_key_len = wep_key_len <= 5 ? 5 : 13; wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial); pwep = kzalloc(wep_total_len, GFP_KERNEL); - if (pwep == NULL) + if (!pwep) goto exit; pwep->KeyLength = wep_key_len; diff --git a/drivers/staging/rtl8723bs/os_dep/recv_linux.c b/drivers/staging/rtl8723bs/os_dep/recv_linux.c index 63a7e7fe2bb5..975aceb7b45b 100644 --- a/drivers/staging/rtl8723bs/os_dep/recv_linux.c +++ b/drivers/staging/rtl8723bs/os_dep/recv_linux.c @@ -201,7 +201,7 @@ int rtw_recv_indicatepkt(struct adapter *padapter, union recv_frame *precv_frame pfree_recv_queue = &(precvpriv->free_recv_queue); skb = precv_frame->u.hdr.pkt; - if (skb == NULL) + if (!skb) goto _recv_indicatepkt_drop; skb->data = precv_frame->u.hdr.rx_data; diff --git a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c index f8e1d15f54ef..deba03ad6c6e 100644 --- a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c +++ b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c @@ -395,7 +395,7 @@ static int rtw_drv_init( struct dvobj_priv *dvobj; dvobj = sdio_dvobj_init(func); - if (dvobj == NULL) + if (!dvobj) goto exit; if1 = rtw_sdio_if1_init(dvobj, id); -- 2.20.1
