diff options
| author | Nishka Dasgupta <nishkadg.linux@gmail.com> | 2019-08-08 12:10:07 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-08 19:58:14 +0200 |
| commit | 9dca5e687fb05e1b968e5151fd868ed4722863f6 (patch) | |
| tree | dc2d7a642d9dd19b0b4fbdb68fa81cfeef1f8473 /drivers/staging/rtl8712 | |
| parent | af556d30d3387f8b01495b1645d237121b6624d6 (diff) | |
staging: rtl8712: recvbuf2recvframe(): Change return type
Change return type of recvbuf2recvframe from int to void as its return
value is never used. Modify or remove return statements accordingly.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190808064012.12661-5-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8712')
| -rw-r--r-- | drivers/staging/rtl8712/rtl8712_recv.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/staging/rtl8712/rtl8712_recv.c b/drivers/staging/rtl8712/rtl8712_recv.c index 0c5712898653..42cb2c95b40c 100644 --- a/drivers/staging/rtl8712/rtl8712_recv.c +++ b/drivers/staging/rtl8712/rtl8712_recv.c @@ -980,7 +980,7 @@ _exit_recv_func: return retval; } -static int recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb) +static void recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb) { u8 *pbuf, shift_sz = 0; u8 frag, mf; @@ -1007,7 +1007,7 @@ static int recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb) /* In this case, it means the MAX_RECVBUF_SZ is too small to * get the data from 8712u. */ - return _FAIL; + return; } do { prxstat = (struct recv_stat *)pbuf; @@ -1020,13 +1020,13 @@ static int recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb) drvinfo_sz = (le32_to_cpu(prxstat->rxdw0) & 0x000f0000) >> 16; drvinfo_sz <<= 3; if (pkt_len <= 0) - goto _exit_recvbuf2recvframe; + return; /* Qos data, wireless lan header length is 26 */ if ((le32_to_cpu(prxstat->rxdw0) >> 23) & 0x01) shift_sz = 2; precvframe = r8712_alloc_recvframe(pfree_recv_queue); if (!precvframe) - goto _exit_recvbuf2recvframe; + return; INIT_LIST_HEAD(&precvframe->u.hdr.list); precvframe->u.hdr.precvbuf = NULL; /*can't access the precvbuf*/ precvframe->u.hdr.len = 0; @@ -1057,7 +1057,7 @@ static int recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb) } else { precvframe->u.hdr.pkt = skb_clone(pskb, GFP_ATOMIC); if (!precvframe->u.hdr.pkt) - return _FAIL; + return; precvframe->u.hdr.rx_head = pbuf; precvframe->u.hdr.rx_data = pbuf; precvframe->u.hdr.rx_tail = pbuf; @@ -1077,8 +1077,6 @@ static int recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb) precvframe = NULL; pkt_copy = NULL; } while ((transfer_len > 0) && pkt_cnt > 0); -_exit_recvbuf2recvframe: - return _SUCCESS; } static void recv_tasklet(void *priv) |