diff options
| -rw-r--r-- | drivers/staging/r8188eu/include/rtw_recv.h | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/drivers/staging/r8188eu/include/rtw_recv.h b/drivers/staging/r8188eu/include/rtw_recv.h index 857269ae4209..81594e7aed51 100644 --- a/drivers/staging/r8188eu/include/rtw_recv.h +++ b/drivers/staging/r8188eu/include/rtw_recv.h @@ -386,52 +386,6 @@ static inline u8 *recvframe_pull_tail(struct recv_frame *precvframe, int sz) return precvframe->rx_tail; } -static inline unsigned char *get_rxbuf_desc(struct recv_frame *precvframe) -{ - unsigned char *buf_desc; - - if (precvframe == NULL) - return NULL; - return buf_desc; -} - -static inline struct recv_frame *rxmem_to_recvframe(u8 *rxmem) -{ - /* due to the design of 2048 bytes alignment of recv_frame, - * we can reference the struct recv_frame */ - /* from any given member of recv_frame. */ - /* rxmem indicates the any member/address in recv_frame */ - - return (struct recv_frame *)(((size_t)rxmem >> RXFRAME_ALIGN) << RXFRAME_ALIGN); -} - -static inline struct recv_frame *pkt_to_recvframe(struct sk_buff *pkt) -{ - u8 *buf_star; - struct recv_frame *precv_frame; - precv_frame = rxmem_to_recvframe((unsigned char *)buf_star); - - return precv_frame; -} - -static inline u8 *pkt_to_recvmem(struct sk_buff *pkt) -{ - /* return the rx_head */ - - struct recv_frame *precv_frame = pkt_to_recvframe(pkt); - - return precv_frame->rx_head; -} - -static inline u8 *pkt_to_recvdata(struct sk_buff *pkt) -{ - /* return the rx_data */ - - struct recv_frame *precv_frame = pkt_to_recvframe(pkt); - - return precv_frame->rx_data; -} - static inline int get_recvframe_len(struct recv_frame *precvframe) { return precvframe->len; |