diff options
| author | Abdun Nihaal <abdun.nihaal@gmail.com> | 2022-03-03 21:21:10 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-14 18:29:13 +0100 |
| commit | 4e342a3c786ed37db1083b0c4ac9c9685e722cea (patch) | |
| tree | ac9f55dc5ad40ee4831b0404ed3e320f5d44ede4 | |
| parent | e3ffbcac9d8daa94cbcee79043d4839540ab2070 (diff) | |
staging: r8188eu: remove unneeded field pbuf
The field pbuf in struct recv_buf can be removed as it can be replaced
with pskb->data. Remove pbuf field.
Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com>
Link: https://lore.kernel.org/r/080a9269b9381089e4dc9117f35d0a2d1d0c0259.1646321515.git.abdun.nihaal@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/r8188eu/hal/usb_ops_linux.c | 6 | ||||
| -rw-r--r-- | drivers/staging/r8188eu/include/rtw_recv.h | 1 | ||||
| -rw-r--r-- | drivers/staging/r8188eu/os_dep/recv_linux.c | 1 |
3 files changed, 1 insertions, 7 deletions
diff --git a/drivers/staging/r8188eu/hal/usb_ops_linux.c b/drivers/staging/r8188eu/hal/usb_ops_linux.c index 063bec94fd7e..673c30ed3cce 100644 --- a/drivers/staging/r8188eu/hal/usb_ops_linux.c +++ b/drivers/staging/r8188eu/hal/usb_ops_linux.c @@ -437,11 +437,7 @@ u32 rtw_read_port(struct adapter *adapter, u8 *rmem) tmpaddr = (size_t)precvbuf->pskb->data; alignment = tmpaddr & (RECVBUFF_ALIGN_SZ - 1); skb_reserve(precvbuf->pskb, (RECVBUFF_ALIGN_SZ - alignment)); - - precvbuf->pbuf = precvbuf->pskb->data; } else { /* reuse skb */ - precvbuf->pbuf = precvbuf->pskb->data; - precvbuf->reuse = false; } @@ -453,7 +449,7 @@ u32 rtw_read_port(struct adapter *adapter, u8 *rmem) pipe = usb_rcvbulkpipe(pusbd, pdvobj->RtInPipe); usb_fill_bulk_urb(purb, pusbd, pipe, - precvbuf->pbuf, + precvbuf->pskb->data, MAX_RECVBUF_SZ, usb_read_port_complete, precvbuf);/* context is precvbuf */ diff --git a/drivers/staging/r8188eu/include/rtw_recv.h b/drivers/staging/r8188eu/include/rtw_recv.h index 55b1bb7840c8..e62cda94bc90 100644 --- a/drivers/staging/r8188eu/include/rtw_recv.h +++ b/drivers/staging/r8188eu/include/rtw_recv.h @@ -208,7 +208,6 @@ struct sta_recv_priv { struct recv_buf { struct adapter *adapter; - u8 *pbuf; u8 *pallocated_buf; struct urb *purb; dma_addr_t dma_transfer_addr; /* (in) dma addr for transfer_buffer */ diff --git a/drivers/staging/r8188eu/os_dep/recv_linux.c b/drivers/staging/r8188eu/os_dep/recv_linux.c index a35c78f9ae44..898ae944bd7d 100644 --- a/drivers/staging/r8188eu/os_dep/recv_linux.c +++ b/drivers/staging/r8188eu/os_dep/recv_linux.c @@ -25,7 +25,6 @@ int rtw_os_recvbuf_resource_alloc(struct adapter *padapter, precvbuf->pskb = NULL; precvbuf->reuse = false; precvbuf->pallocated_buf = NULL; - precvbuf->pbuf = NULL; return res; } |