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/* Copyright (c) 2014 Broadcom Corporation
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef BRCMFMAC_MSGBUF_H
#define BRCMFMAC_MSGBUF_H
#ifdef CONFIG_BRCMFMAC_PROTO_MSGBUF
#define BRCMF_H2D_MSGRING_CONTROL_SUBMIT_MAX_ITEM 64
#define BRCMF_H2D_MSGRING_RXPOST_SUBMIT_MAX_ITEM 512
#define BRCMF_D2H_MSGRING_CONTROL_COMPLETE_MAX_ITEM 64
#define BRCMF_D2H_MSGRING_TX_COMPLETE_MAX_ITEM 1024
#define BRCMF_D2H_MSGRING_RX_COMPLETE_MAX_ITEM 512
#define BRCMF_H2D_TXFLOWRING_MAX_ITEM 512
#define BRCMF_H2D_MSGRING_CONTROL_SUBMIT_ITEMSIZE 40
#define BRCMF_H2D_MSGRING_RXPOST_SUBMIT_ITEMSIZE 32
#define BRCMF_D2H_MSGRING_CONTROL_COMPLETE_ITEMSIZE 24
#define BRCMF_D2H_MSGRING_TX_COMPLETE_ITEMSIZE 16
#define BRCMF_D2H_MSGRING_RX_COMPLETE_ITEMSIZE 32
#define BRCMF_H2D_TXFLOWRING_ITEMSIZE 48
int brcmf_proto_msgbuf_rx_trigger(struct device *dev);
void brcmf_msgbuf_delete_flowring(struct brcmf_pub *drvr, u16 flowid);
int brcmf_proto_msgbuf_attach(struct brcmf_pub *drvr);
void brcmf_proto_msgbuf_detach(struct brcmf_pub *drvr);
#else
static inline int brcmf_proto_msgbuf_attach(struct brcmf_pub *drvr)
{
return 0;
}
static inline void brcmf_proto_msgbuf_detach(struct brcmf_pub *drvr) {}
#endif
#endif /* BRCMFMAC_MSGBUF_H */
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