cregit-Linux how code gets into the kernel

Release 4.11 drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h

/* 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


struct msgbuf_buf_addr {
	
__le32		low_addr;
	
__le32		high_addr;
};

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; }

Contributors

PersonTokensPropCommitsCommitProp
Arend Van Spriel15100.00%1100.00%
Total15100.00%1100.00%


static inline void brcmf_proto_msgbuf_detach(struct brcmf_pub *drvr) {}

Contributors

PersonTokensPropCommitsCommitProp
Hante Meuleman763.64%150.00%
Arend Van Spriel436.36%150.00%
Total11100.00%2100.00%

#endif #endif /* BRCMFMAC_MSGBUF_H */

Overall Contributors

PersonTokensPropCommitsCommitProp
Hante Meuleman9365.96%360.00%
Arend Van Spriel3726.24%120.00%
Franky Lin117.80%120.00%
Total141100.00%5100.00%
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