Commit 795a8f9a authored by Igor Bezukh's avatar Igor Bezukh Committed by Greg Kroah-Hartman
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Staging: vt6655: removed redundant comments from desc.h 



Removed redundant comments from desc.h header file.

Signed-off-by: default avatarIgor Bezukh <igbzkh@gmail.com>
C99 style comments will be fixed in further patches.
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 85a97db4

drivers/staging/vt6655/desc.h

+87 −98
Original line number Diff line number Diff line
@@ -36,79 +36,77 @@ 
#include "ttype.h"

#include "tether.h"



/*---------------------  Export Definitions -------------------------*/



#define B_OWNED_BY_CHIP     1           //

#define B_OWNED_BY_HOST     0           //

#define B_OWNED_BY_CHIP     1

#define B_OWNED_BY_HOST     0



//

// Bits in the RSR register

//

#define RSR_ADDRBROAD       0x80        // 1000 0000

#define RSR_ADDRMULTI       0x40        // 0100 0000

#define RSR_ADDRUNI         0x00        // 0000 0000

#define RSR_IVLDTYP         0x20        // 0010 0000 , invalid packet type

#define RSR_IVLDLEN         0x10        // 0001 0000 , invalid len (> 2312 byte)

#define RSR_BSSIDOK         0x08        // 0000 1000

#define RSR_CRCOK           0x04        // 0000 0100

#define RSR_BCNSSIDOK       0x02        // 0000 0010

#define RSR_ADDROK          0x01        // 0000 0001

#define RSR_ADDRBROAD       0x80

#define RSR_ADDRMULTI       0x40

#define RSR_ADDRUNI         0x00

#define RSR_IVLDTYP         0x20

#define RSR_IVLDLEN         0x10        // invalid len (> 2312 byte)

#define RSR_BSSIDOK         0x08

#define RSR_CRCOK           0x04

#define RSR_BCNSSIDOK       0x02

#define RSR_ADDROK          0x01



//

// Bits in the new RSR register

//

#define NEWRSR_DECRYPTOK    0x10        // 0001 0000

#define NEWRSR_CFPIND       0x08        // 0000 1000

#define NEWRSR_HWUTSF       0x04        // 0000 0100

#define NEWRSR_BCNHITAID    0x02        // 0000 0010

#define NEWRSR_BCNHITAID0   0x01        // 0000 0001

#define NEWRSR_DECRYPTOK    0x10

#define NEWRSR_CFPIND       0x08

#define NEWRSR_HWUTSF       0x04

#define NEWRSR_BCNHITAID    0x02

#define NEWRSR_BCNHITAID0   0x01



//

// Bits in the TSR0 register

//

#define TSR0_PWRSTS1_2      0xC0        // 1100 0000

#define TSR0_PWRSTS7        0x20        // 0010 0000

#define TSR0_NCR            0x1F        // 0001 1111

#define TSR0_PWRSTS1_2      0xC0

#define TSR0_PWRSTS7        0x20

#define TSR0_NCR            0x1F



//

// Bits in the TSR1 register

//

#define TSR1_TERR           0x80        // 1000 0000

#define TSR1_PWRSTS4_6      0x70        // 0111 0000

#define TSR1_RETRYTMO       0x08        // 0000 1000

#define TSR1_TMO            0x04        // 0000 0100

#define TSR1_PWRSTS3        0x02        // 0000 0010

#define ACK_DATA            0x01        // 0000 0000

#define TSR1_TERR           0x80

#define TSR1_PWRSTS4_6      0x70

#define TSR1_RETRYTMO       0x08

#define TSR1_TMO            0x04

#define TSR1_PWRSTS3        0x02

#define ACK_DATA            0x01



//

// Bits in the TCR register

//

#define EDMSDU              0x04        // 0000 0100 end of sdu

#define TCR_EDP             0x02        // 0000 0010 end of packet

#define TCR_STP             0x01        // 0000 0001 start of packet

#define EDMSDU              0x04        // end of sdu

#define TCR_EDP             0x02        // end of packet

#define TCR_STP             0x01        // start of packet



// max transmit or receive buffer size

#define CB_MAX_BUF_SIZE     2900U       // max buffer size

#define CB_MAX_BUF_SIZE     2900U

					// NOTE: must be multiple of 4

#define CB_MAX_TX_BUF_SIZE          CB_MAX_BUF_SIZE // max Tx buffer size

#define CB_MAX_RX_BUF_SIZE_NORMAL   CB_MAX_BUF_SIZE // max Rx buffer size when not use Multi-RD

#define CB_MAX_TX_BUF_SIZE          CB_MAX_BUF_SIZE

#define CB_MAX_RX_BUF_SIZE_NORMAL   CB_MAX_BUF_SIZE



#define CB_BEACON_BUF_SIZE  512U        // default beacon buffer size

#define CB_BEACON_BUF_SIZE  512U



#define CB_MAX_RX_DESC      128         // max # of descriptor

#define CB_MIN_RX_DESC      16          // min # of rx descriptor

#define CB_MAX_TX_DESC      64          // max # of descriptor

#define CB_MIN_TX_DESC      16          // min # of tx descriptor

#define CB_MAX_RX_DESC      128

#define CB_MIN_RX_DESC      16

#define CB_MAX_TX_DESC      64

#define CB_MIN_TX_DESC      16



#define CB_MAX_RECEIVED_PACKETS     16  // max # of received packets at one time

#define CB_MAX_RECEIVED_PACKETS     16

					// limit our receive routine to indicating

					// this many at a time for 2 reasons:

					// 1. driver flow control to protocol layer

					// 2. limit the time used in ISR routine



#define CB_EXTRA_RD_NUM     32          // default # of Extra RD

#define CB_RD_NUM           32          // default # of RD

#define CB_TD_NUM           32          // default # of TD

#define CB_EXTRA_RD_NUM     32

#define CB_RD_NUM           32

#define CB_TD_NUM           32



// max number of physical segments

// in a single NDIS packet. Above this threshold, the packet
@@ -128,61 +126,61 @@ 
#ifdef __BIG_ENDIAN



// WMAC definition FIFO Control

#define FIFOCTL_AUTO_FB_1   0x0010 // 0001 0000 0000 0000

#define FIFOCTL_AUTO_FB_0   0x0008 // 0000 1000 0000 0000

#define FIFOCTL_GRPACK      0x0004 // 0000 0100 0000 0000

#define FIFOCTL_11GA        0x0003 // 0000 0011 0000 0000

#define FIFOCTL_11GB        0x0002 // 0000 0010 0000 0000

#define FIFOCTL_11B         0x0001 // 0000 0001 0000 0000

#define FIFOCTL_11A         0x0000 // 0000 0000 0000 0000

#define FIFOCTL_RTS         0x8000 // 0000 0000 1000 0000

#define FIFOCTL_ISDMA0      0x4000 // 0000 0000 0100 0000

#define FIFOCTL_GENINT      0x2000 // 0000 0000 0010 0000

#define FIFOCTL_TMOEN       0x1000 // 0000 0000 0001 0000

#define FIFOCTL_LRETRY      0x0800 // 0000 0000 0000 1000

#define FIFOCTL_CRCDIS      0x0400 // 0000 0000 0000 0100

#define FIFOCTL_NEEDACK     0x0200 // 0000 0000 0000 0010

#define FIFOCTL_LHEAD       0x0100 // 0000 0000 0000 0001

#define FIFOCTL_AUTO_FB_1   0x0010

#define FIFOCTL_AUTO_FB_0   0x0008

#define FIFOCTL_GRPACK      0x0004

#define FIFOCTL_11GA        0x0003

#define FIFOCTL_11GB        0x0002

#define FIFOCTL_11B         0x0001

#define FIFOCTL_11A         0x0000

#define FIFOCTL_RTS         0x8000

#define FIFOCTL_ISDMA0      0x4000

#define FIFOCTL_GENINT      0x2000

#define FIFOCTL_TMOEN       0x1000

#define FIFOCTL_LRETRY      0x0800

#define FIFOCTL_CRCDIS      0x0400

#define FIFOCTL_NEEDACK     0x0200

#define FIFOCTL_LHEAD       0x0100



//WMAC definition Frag Control

#define FRAGCTL_AES         0x0003 // 0000 0011 0000 0000

#define FRAGCTL_TKIP        0x0002 // 0000 0010 0000 0000

#define FRAGCTL_LEGACY      0x0001 // 0000 0001 0000 0000

#define FRAGCTL_NONENCRYPT  0x0000 // 0000 0000 0000 0000

#define FRAGCTL_ENDFRAG     0x0300 // 0000 0000 0000 0011

#define FRAGCTL_MIDFRAG     0x0200 // 0000 0000 0000 0010

#define FRAGCTL_STAFRAG     0x0100 // 0000 0000 0000 0001

#define FRAGCTL_NONFRAG     0x0000 // 0000 0000 0000 0000

#define FRAGCTL_AES         0x0003

#define FRAGCTL_TKIP        0x0002

#define FRAGCTL_LEGACY      0x0001

#define FRAGCTL_NONENCRYPT  0x0000

#define FRAGCTL_ENDFRAG     0x0300

#define FRAGCTL_MIDFRAG     0x0200

#define FRAGCTL_STAFRAG     0x0100

#define FRAGCTL_NONFRAG     0x0000



#else



#define FIFOCTL_AUTO_FB_1   0x1000 // 0001 0000 0000 0000

#define FIFOCTL_AUTO_FB_0   0x0800 // 0000 1000 0000 0000

#define FIFOCTL_GRPACK      0x0400 // 0000 0100 0000 0000

#define FIFOCTL_11GA        0x0300 // 0000 0011 0000 0000

#define FIFOCTL_11GB        0x0200 // 0000 0010 0000 0000

#define FIFOCTL_11B         0x0100 // 0000 0001 0000 0000

#define FIFOCTL_11A         0x0000 // 0000 0000 0000 0000

#define FIFOCTL_RTS         0x0080 // 0000 0000 1000 0000

#define FIFOCTL_ISDMA0      0x0040 // 0000 0000 0100 0000

#define FIFOCTL_GENINT      0x0020 // 0000 0000 0010 0000

#define FIFOCTL_TMOEN       0x0010 // 0000 0000 0001 0000

#define FIFOCTL_LRETRY      0x0008 // 0000 0000 0000 1000

#define FIFOCTL_CRCDIS      0x0004 // 0000 0000 0000 0100

#define FIFOCTL_NEEDACK     0x0002 // 0000 0000 0000 0010

#define FIFOCTL_LHEAD       0x0001 // 0000 0000 0000 0001

#define FIFOCTL_AUTO_FB_1   0x1000

#define FIFOCTL_AUTO_FB_0   0x0800

#define FIFOCTL_GRPACK      0x0400

#define FIFOCTL_11GA        0x0300

#define FIFOCTL_11GB        0x0200

#define FIFOCTL_11B         0x0100

#define FIFOCTL_11A         0x0000

#define FIFOCTL_RTS         0x0080

#define FIFOCTL_ISDMA0      0x0040

#define FIFOCTL_GENINT      0x0020

#define FIFOCTL_TMOEN       0x0010

#define FIFOCTL_LRETRY      0x0008

#define FIFOCTL_CRCDIS      0x0004

#define FIFOCTL_NEEDACK     0x0002

#define FIFOCTL_LHEAD       0x0001



//WMAC definition Frag Control

#define FRAGCTL_AES         0x0300 // 0000 0011 0000 0000

#define FRAGCTL_TKIP        0x0200 // 0000 0010 0000 0000

#define FRAGCTL_LEGACY      0x0100 // 0000 0001 0000 0000

#define FRAGCTL_NONENCRYPT  0x0000 // 0000 0000 0000 0000

#define FRAGCTL_ENDFRAG     0x0003 // 0000 0000 0000 0011

#define FRAGCTL_MIDFRAG     0x0002 // 0000 0000 0000 0010

#define FRAGCTL_STAFRAG     0x0001 // 0000 0000 0000 0001

#define FRAGCTL_NONFRAG     0x0000 // 0000 0000 0000 0000

#define FRAGCTL_AES         0x0300

#define FRAGCTL_TKIP        0x0200

#define FRAGCTL_LEGACY      0x0100

#define FRAGCTL_NONENCRYPT  0x0000

#define FRAGCTL_ENDFRAG     0x0003

#define FRAGCTL_MIDFRAG     0x0002

#define FRAGCTL_STAFRAG     0x0001

#define FRAGCTL_NONFRAG     0x0000



#endif // #ifdef __BIG_ENDIAN

#endif



#define TYPE_TXDMA0     0

#define TYPE_AC0DMA     1
@@ -201,8 +199,6 @@ 
#define TD_FLAGS_PRIV_SKB                0x02       // check if called from private skb(hostap)

#define TD_FLAGS_PS_RETRY                0x04       // check if PS STA frame re-transmit



/*---------------------  Export Types  ------------------------------*/



// ref_sk_buff is used for mapping the skb structure between pre-built driver-obj & running kernel.

// Since different kernel version (2.4x) may change skb structure, i.e. pre-built driver-obj

// may link to older skb that leads error.
@@ -590,12 +586,5 @@ typedef struct tagSKeyEntry { 
	u32 dwKey4[4];

} __attribute__ ((__packed__))

SKeyEntry;

/*---------------------  Export Macros ------------------------------*/



/*---------------------  Export Classes  ----------------------------*/



/*---------------------  Export Variables  --------------------------*/



/*---------------------  Export Functions  --------------------------*/



#endif // __DESC_H__