diff options
| author | Abdun Nihaal <abdun.nihaal@gmail.com> | 2022-03-03 21:21:11 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-14 18:29:13 +0100 |
| commit | 44aa511a6c383af3c9c858c38e078335d49d34f1 (patch) | |
| tree | e21ddd83ea437388b0f5fc28918356244608eb51 /drivers/staging | |
| parent | 4e342a3c786ed37db1083b0c4ac9c9685e722cea (diff) | |
staging: r8188eu: remove unused fields in struct recv_buf
The fields alloc_sz, irp_pending and pallocated_buf in struct recv_buf
are set but not used. And the field dma_transfer_addr is not used.
Remove them.
Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com>
Link: https://lore.kernel.org/r/d731acb15f82c597de53ecce8fdf1bb82dc4c386.1646321515.git.abdun.nihaal@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/r8188eu/hal/rtl8188eu_recv.c | 1 | ||||
| -rw-r--r-- | drivers/staging/r8188eu/include/rtw_recv.h | 4 | ||||
| -rw-r--r-- | drivers/staging/r8188eu/os_dep/recv_linux.c | 2 |
3 files changed, 0 insertions, 7 deletions
diff --git a/drivers/staging/r8188eu/hal/rtl8188eu_recv.c b/drivers/staging/r8188eu/hal/rtl8188eu_recv.c index 2960e349638d..322b4549a92d 100644 --- a/drivers/staging/r8188eu/hal/rtl8188eu_recv.c +++ b/drivers/staging/r8188eu/hal/rtl8188eu_recv.c @@ -38,7 +38,6 @@ int rtl8188eu_init_recv_priv(struct adapter *padapter) precvbuf = (struct recv_buf *)precvpriv->precv_buf; for (i = 0; i < NR_RECVBUFF; i++) { - precvbuf->alloc_sz = MAX_RECVBUF_SZ; res = rtw_os_recvbuf_resource_alloc(padapter, precvbuf); if (res == _FAIL) break; diff --git a/drivers/staging/r8188eu/include/rtw_recv.h b/drivers/staging/r8188eu/include/rtw_recv.h index e62cda94bc90..4ac4e6b3e177 100644 --- a/drivers/staging/r8188eu/include/rtw_recv.h +++ b/drivers/staging/r8188eu/include/rtw_recv.h @@ -208,11 +208,7 @@ struct sta_recv_priv { struct recv_buf { struct adapter *adapter; - u8 *pallocated_buf; struct urb *purb; - dma_addr_t dma_transfer_addr; /* (in) dma addr for transfer_buffer */ - u32 alloc_sz; - u8 irp_pending; struct sk_buff *pskb; u8 reuse; }; diff --git a/drivers/staging/r8188eu/os_dep/recv_linux.c b/drivers/staging/r8188eu/os_dep/recv_linux.c index 898ae944bd7d..1e14b6d49795 100644 --- a/drivers/staging/r8188eu/os_dep/recv_linux.c +++ b/drivers/staging/r8188eu/os_dep/recv_linux.c @@ -18,13 +18,11 @@ int rtw_os_recvbuf_resource_alloc(struct adapter *padapter, { int res = _SUCCESS; - precvbuf->irp_pending = false; precvbuf->purb = usb_alloc_urb(0, GFP_KERNEL); if (!precvbuf->purb) res = _FAIL; precvbuf->pskb = NULL; precvbuf->reuse = false; - precvbuf->pallocated_buf = NULL; return res; } |