Driver for Atmel at76c502 at76c504 and at76c506 wireless cards.
- Copyright 2000-2001 ATMEL Corporation.
- Copyright 2003-2004 Simon Kelley.
+ Copyright 2000-2001 ATMEL Corporation.
+ Copyright 2003-2004 Simon Kelley.
This code was developed from version 2.1.1 of the Atmel drivers,
released by Atmel corp. under the GPL in December 2002. It also
#include <linux/moduleparam.h>
#include <linux/firmware.h>
#include <linux/jiffies.h>
-#include <net/ieee80211.h>
+#include <linux/ieee80211.h>
#include "atmel.h"
#define DRIVER_MAJOR 0
const char *fw_file;
const char *fw_file_ext;
} fw_table[] = {
- { ATMEL_FW_TYPE_502, "atmel_at76c502", "bin" },
- { ATMEL_FW_TYPE_502D, "atmel_at76c502d", "bin" },
- { ATMEL_FW_TYPE_502E, "atmel_at76c502e", "bin" },
- { ATMEL_FW_TYPE_502_3COM, "atmel_at76c502_3com", "bin" },
- { ATMEL_FW_TYPE_504, "atmel_at76c504", "bin" },
- { ATMEL_FW_TYPE_504_2958, "atmel_at76c504_2958", "bin" },
- { ATMEL_FW_TYPE_504A_2958,"atmel_at76c504a_2958","bin" },
- { ATMEL_FW_TYPE_506, "atmel_at76c506", "bin" },
- { ATMEL_FW_TYPE_NONE, NULL, NULL }
+ { ATMEL_FW_TYPE_502, "atmel_at76c502", "bin" },
+ { ATMEL_FW_TYPE_502D, "atmel_at76c502d", "bin" },
+ { ATMEL_FW_TYPE_502E, "atmel_at76c502e", "bin" },
+ { ATMEL_FW_TYPE_502_3COM, "atmel_at76c502_3com", "bin" },
+ { ATMEL_FW_TYPE_504, "atmel_at76c504", "bin" },
+ { ATMEL_FW_TYPE_504_2958, "atmel_at76c504_2958", "bin" },
+ { ATMEL_FW_TYPE_504A_2958, "atmel_at76c504a_2958", "bin" },
+ { ATMEL_FW_TYPE_506, "atmel_at76c506", "bin" },
+ { ATMEL_FW_TYPE_NONE, NULL, NULL }
};
#define MAX_SSID_LENGTH 32
#define MAX_BSS_ENTRIES 64
/* registers */
-#define GCR 0x00 // (SIR0) General Configuration Register
-#define BSR 0x02 // (SIR1) Bank Switching Select Register
+#define GCR 0x00 /* (SIR0) General Configuration Register */
+#define BSR 0x02 /* (SIR1) Bank Switching Select Register */
#define AR 0x04
#define DR 0x08
-#define MR1 0x12 // Mirror Register 1
-#define MR2 0x14 // Mirror Register 2
-#define MR3 0x16 // Mirror Register 3
-#define MR4 0x18 // Mirror Register 4
+#define MR1 0x12 /* Mirror Register 1 */
+#define MR2 0x14 /* Mirror Register 2 */
+#define MR3 0x16 /* Mirror Register 3 */
+#define MR4 0x18 /* Mirror Register 4 */
#define GPR1 0x0c
#define GPR2 0x0e
#define GPR3 0x10
-//
-// Constants for the GCR register.
-//
-#define GCR_REMAP 0x0400 // Remap internal SRAM to 0
-#define GCR_SWRES 0x0080 // BIU reset (ARM and PAI are NOT reset)
-#define GCR_CORES 0x0060 // Core Reset (ARM and PAI are reset)
-#define GCR_ENINT 0x0002 // Enable Interrupts
-#define GCR_ACKINT 0x0008 // Acknowledge Interrupts
-
-#define BSS_SRAM 0x0200 // AMBA module selection --> SRAM
-#define BSS_IRAM 0x0100 // AMBA module selection --> IRAM
-//
-// Constants for the MR registers.
-//
-#define MAC_INIT_COMPLETE 0x0001 // MAC init has been completed
-#define MAC_BOOT_COMPLETE 0x0010 // MAC boot has been completed
-#define MAC_INIT_OK 0x0002 // MAC boot has been completed
+/*
+ * Constants for the GCR register.
+ */
+#define GCR_REMAP 0x0400 /* Remap internal SRAM to 0 */
+#define GCR_SWRES 0x0080 /* BIU reset (ARM and PAI are NOT reset) */
+#define GCR_CORES 0x0060 /* Core Reset (ARM and PAI are reset) */
+#define GCR_ENINT 0x0002 /* Enable Interrupts */
+#define GCR_ACKINT 0x0008 /* Acknowledge Interrupts */
+
+#define BSS_SRAM 0x0200 /* AMBA module selection --> SRAM */
+#define BSS_IRAM 0x0100 /* AMBA module selection --> IRAM */
+/*
+ *Constants for the MR registers.
+ */
+#define MAC_INIT_COMPLETE 0x0001 /* MAC init has been completed */
+#define MAC_BOOT_COMPLETE 0x0010 /* MAC boot has been completed */
+#define MAC_INIT_OK 0x0002 /* MAC boot has been completed */
#define MIB_MAX_DATA_BYTES 212
#define MIB_HEADER_SIZE 4 /* first four fields */
struct get_set_mib {
- u8 type;
- u8 size;
- u8 index;
- u8 reserved;
- u8 data[MIB_MAX_DATA_BYTES];
+ u8 type;
+ u8 size;
+ u8 index;
+ u8 reserved;
+ u8 data[MIB_MAX_DATA_BYTES];
};
struct rx_desc {
- u32 Next;
- u16 MsduPos;
- u16 MsduSize;
-
- u8 State;
- u8 Status;
- u8 Rate;
- u8 Rssi;
- u8 LinkQuality;
- u8 PreambleType;
- u16 Duration;
- u32 RxTime;
+ u32 Next;
+ u16 MsduPos;
+ u16 MsduSize;
+
+ u8 State;
+ u8 Status;
+ u8 Rate;
+ u8 Rssi;
+ u8 LinkQuality;
+ u8 PreambleType;
+ u16 Duration;
+ u32 RxTime;
};
#define RX_DESC_FLAG_VALID 0x80
u8 KeyIndex;
u8 ChiperType;
u8 ChipreLength;
- u8 Reserved1;
+ u8 Reserved1;
u8 Reserved;
u8 PacketType;
#define TX_DESC_PACKET_TYPE_OFFSET 17
#define TX_DESC_HOST_LENGTH_OFFSET 18
-///////////////////////////////////////////////////////
-// Host-MAC interface
-///////////////////////////////////////////////////////
+/*
+ * Host-MAC interface
+ */
#define TX_STATUS_SUCCESS 0x00
#define TX_PACKET_TYPE_DATA 0x01
#define TX_PACKET_TYPE_MGMT 0x02
-#define ISR_EMPTY 0x00 // no bits set in ISR
-#define ISR_TxCOMPLETE 0x01 // packet transmitted
-#define ISR_RxCOMPLETE 0x02 // packet received
-#define ISR_RxFRAMELOST 0x04 // Rx Frame lost
-#define ISR_FATAL_ERROR 0x08 // Fatal error
-#define ISR_COMMAND_COMPLETE 0x10 // command completed
-#define ISR_OUT_OF_RANGE 0x20 // command completed
-#define ISR_IBSS_MERGE 0x40 // (4.1.2.30): IBSS merge
+#define ISR_EMPTY 0x00 /* no bits set in ISR */
+#define ISR_TxCOMPLETE 0x01 /* packet transmitted */
+#define ISR_RxCOMPLETE 0x02 /* packet received */
+#define ISR_RxFRAMELOST 0x04 /* Rx Frame lost */
+#define ISR_FATAL_ERROR 0x08 /* Fatal error */
+#define ISR_COMMAND_COMPLETE 0x10 /* command completed */
+#define ISR_OUT_OF_RANGE 0x20 /* command completed */
+#define ISR_IBSS_MERGE 0x40 /* (4.1.2.30): IBSS merge */
#define ISR_GENERIC_IRQ 0x80
#define Local_Mib_Type 0x01
#define MAX_ENCRYPTION_KEYS 4
#define MAX_ENCRYPTION_KEY_SIZE 40
-///////////////////////////////////////////////////////////////////////////
-// 802.11 related definitions
-///////////////////////////////////////////////////////////////////////////
+/*
+ * 802.11 related definitions
+ */
-//
-// Regulatory Domains
-//
+/*
+ * Regulatory Domains
+ */
-#define REG_DOMAIN_FCC 0x10 //Channels 1-11 USA
-#define REG_DOMAIN_DOC 0x20 //Channel 1-11 Canada
-#define REG_DOMAIN_ETSI 0x30 //Channel 1-13 Europe (ex Spain/France)
-#define REG_DOMAIN_SPAIN 0x31 //Channel 10-11 Spain
-#define REG_DOMAIN_FRANCE 0x32 //Channel 10-13 France
-#define REG_DOMAIN_MKK 0x40 //Channel 14 Japan
-#define REG_DOMAIN_MKK1 0x41 //Channel 1-14 Japan(MKK1)
-#define REG_DOMAIN_ISRAEL 0x50 //Channel 3-9 ISRAEL
+#define REG_DOMAIN_FCC 0x10 /* Channels 1-11 USA */
+#define REG_DOMAIN_DOC 0x20 /* Channel 1-11 Canada */
+#define REG_DOMAIN_ETSI 0x30 /* Channel 1-13 Europe (ex Spain/France) */
+#define REG_DOMAIN_SPAIN 0x31 /* Channel 10-11 Spain */
+#define REG_DOMAIN_FRANCE 0x32 /* Channel 10-13 France */
+#define REG_DOMAIN_MKK 0x40 /* Channel 14 Japan */
+#define REG_DOMAIN_MKK1 0x41 /* Channel 1-14 Japan(MKK1) */
+#define REG_DOMAIN_ISRAEL 0x50 /* Channel 3-9 ISRAEL */
#define BSS_TYPE_AD_HOC 1
#define BSS_TYPE_INFRASTRUCTURE 2
#define CIPHER_SUITE_CCX 4
#define CIPHER_SUITE_WEP_128 5
-//
-// IFACE MACROS & definitions
-//
-//
+/*
+ * IFACE MACROS & definitions
+ */
-// FuncCtrl field:
-//
+/*
+ * FuncCtrl field:
+ */
#define FUNC_CTRL_TxENABLE 0x10
#define FUNC_CTRL_RxENABLE 0x20
#define FUNC_CTRL_INIT_COMPLETE 0x01
/* A stub firmware image which reads the MAC address from NVRAM on the card.
For copyright information and source see the end of this file. */
static u8 mac_reader[] = {
- 0x06,0x00,0x00,0xea,0x04,0x00,0x00,0xea,0x03,0x00,0x00,0xea,0x02,0x00,0x00,0xea,
- 0x01,0x00,0x00,0xea,0x00,0x00,0x00,0xea,0xff,0xff,0xff,0xea,0xfe,0xff,0xff,0xea,
- 0xd3,0x00,0xa0,0xe3,0x00,0xf0,0x21,0xe1,0x0e,0x04,0xa0,0xe3,0x00,0x10,0xa0,0xe3,
- 0x81,0x11,0xa0,0xe1,0x00,0x10,0x81,0xe3,0x00,0x10,0x80,0xe5,0x1c,0x10,0x90,0xe5,
- 0x10,0x10,0xc1,0xe3,0x1c,0x10,0x80,0xe5,0x01,0x10,0xa0,0xe3,0x08,0x10,0x80,0xe5,
- 0x02,0x03,0xa0,0xe3,0x00,0x10,0xa0,0xe3,0xb0,0x10,0xc0,0xe1,0xb4,0x10,0xc0,0xe1,
- 0xb8,0x10,0xc0,0xe1,0xbc,0x10,0xc0,0xe1,0x56,0xdc,0xa0,0xe3,0x21,0x00,0x00,0xeb,
- 0x0a,0x00,0xa0,0xe3,0x1a,0x00,0x00,0xeb,0x10,0x00,0x00,0xeb,0x07,0x00,0x00,0xeb,
- 0x02,0x03,0xa0,0xe3,0x02,0x14,0xa0,0xe3,0xb4,0x10,0xc0,0xe1,0x4c,0x10,0x9f,0xe5,
- 0xbc,0x10,0xc0,0xe1,0x10,0x10,0xa0,0xe3,0xb8,0x10,0xc0,0xe1,0xfe,0xff,0xff,0xea,
- 0x00,0x40,0x2d,0xe9,0x00,0x20,0xa0,0xe3,0x02,0x3c,0xa0,0xe3,0x00,0x10,0xa0,0xe3,
- 0x28,0x00,0x9f,0xe5,0x37,0x00,0x00,0xeb,0x00,0x40,0xbd,0xe8,0x1e,0xff,0x2f,0xe1,
- 0x00,0x40,0x2d,0xe9,0x12,0x2e,0xa0,0xe3,0x06,0x30,0xa0,0xe3,0x00,0x10,0xa0,0xe3,
- 0x02,0x04,0xa0,0xe3,0x2f,0x00,0x00,0xeb,0x00,0x40,0xbd,0xe8,0x1e,0xff,0x2f,0xe1,
- 0x00,0x02,0x00,0x02,0x80,0x01,0x90,0xe0,0x01,0x00,0x00,0x0a,0x01,0x00,0x50,0xe2,
- 0xfc,0xff,0xff,0xea,0x1e,0xff,0x2f,0xe1,0x80,0x10,0xa0,0xe3,0xf3,0x06,0xa0,0xe3,
- 0x00,0x10,0x80,0xe5,0x00,0x10,0xa0,0xe3,0x00,0x10,0x80,0xe5,0x01,0x10,0xa0,0xe3,
- 0x04,0x10,0x80,0xe5,0x00,0x10,0x80,0xe5,0x0e,0x34,0xa0,0xe3,0x1c,0x10,0x93,0xe5,
- 0x02,0x1a,0x81,0xe3,0x1c,0x10,0x83,0xe5,0x58,0x11,0x9f,0xe5,0x30,0x10,0x80,0xe5,
- 0x54,0x11,0x9f,0xe5,0x34,0x10,0x80,0xe5,0x38,0x10,0x80,0xe5,0x3c,0x10,0x80,0xe5,
- 0x10,0x10,0x90,0xe5,0x08,0x00,0x90,0xe5,0x1e,0xff,0x2f,0xe1,0xf3,0x16,0xa0,0xe3,
- 0x08,0x00,0x91,0xe5,0x05,0x00,0xa0,0xe3,0x0c,0x00,0x81,0xe5,0x10,0x00,0x91,0xe5,
- 0x02,0x00,0x10,0xe3,0xfc,0xff,0xff,0x0a,0xff,0x00,0xa0,0xe3,0x0c,0x00,0x81,0xe5,
- 0x10,0x00,0x91,0xe5,0x02,0x00,0x10,0xe3,0xfc,0xff,0xff,0x0a,0x08,0x00,0x91,0xe5,
- 0x10,0x00,0x91,0xe5,0x01,0x00,0x10,0xe3,0xfc,0xff,0xff,0x0a,0x08,0x00,0x91,0xe5,
- 0xff,0x00,0x00,0xe2,0x1e,0xff,0x2f,0xe1,0x30,0x40,0x2d,0xe9,0x00,0x50,0xa0,0xe1,
- 0x03,0x40,0xa0,0xe1,0xa2,0x02,0xa0,0xe1,0x08,0x00,0x00,0xe2,0x03,0x00,0x80,0xe2,
- 0xd8,0x10,0x9f,0xe5,0x00,0x00,0xc1,0xe5,0x01,0x20,0xc1,0xe5,0xe2,0xff,0xff,0xeb,
- 0x01,0x00,0x10,0xe3,0xfc,0xff,0xff,0x1a,0x14,0x00,0xa0,0xe3,0xc4,0xff,0xff,0xeb,
- 0x04,0x20,0xa0,0xe1,0x05,0x10,0xa0,0xe1,0x02,0x00,0xa0,0xe3,0x01,0x00,0x00,0xeb,
- 0x30,0x40,0xbd,0xe8,0x1e,0xff,0x2f,0xe1,0x70,0x40,0x2d,0xe9,0xf3,0x46,0xa0,0xe3,
- 0x00,0x30,0xa0,0xe3,0x00,0x00,0x50,0xe3,0x08,0x00,0x00,0x9a,0x8c,0x50,0x9f,0xe5,
- 0x03,0x60,0xd5,0xe7,0x0c,0x60,0x84,0xe5,0x10,0x60,0x94,0xe5,0x02,0x00,0x16,0xe3,
- 0xfc,0xff,0xff,0x0a,0x01,0x30,0x83,0xe2,0x00,0x00,0x53,0xe1,0xf7,0xff,0xff,0x3a,
- 0xff,0x30,0xa0,0xe3,0x0c,0x30,0x84,0xe5,0x08,0x00,0x94,0xe5,0x10,0x00,0x94,0xe5,
- 0x01,0x00,0x10,0xe3,0xfc,0xff,0xff,0x0a,0x08,0x00,0x94,0xe5,0x00,0x00,0xa0,0xe3,
- 0x00,0x00,0x52,0xe3,0x0b,0x00,0x00,0x9a,0x10,0x50,0x94,0xe5,0x02,0x00,0x15,0xe3,
- 0xfc,0xff,0xff,0x0a,0x0c,0x30,0x84,0xe5,0x10,0x50,0x94,0xe5,0x01,0x00,0x15,0xe3,
- 0xfc,0xff,0xff,0x0a,0x08,0x50,0x94,0xe5,0x01,0x50,0xc1,0xe4,0x01,0x00,0x80,0xe2,
- 0x02,0x00,0x50,0xe1,0xf3,0xff,0xff,0x3a,0xc8,0x00,0xa0,0xe3,0x98,0xff,0xff,0xeb,
- 0x70,0x40,0xbd,0xe8,0x1e,0xff,0x2f,0xe1,0x01,0x0c,0x00,0x02,0x01,0x02,0x00,0x02,
- 0x00,0x01,0x00,0x02
+ 0x06, 0x00, 0x00, 0xea, 0x04, 0x00, 0x00, 0xea, 0x03, 0x00, 0x00, 0xea, 0x02, 0x00, 0x00, 0xea,
+ 0x01, 0x00, 0x00, 0xea, 0x00, 0x00, 0x00, 0xea, 0xff, 0xff, 0xff, 0xea, 0xfe, 0xff, 0xff, 0xea,
+ 0xd3, 0x00, 0xa0, 0xe3, 0x00, 0xf0, 0x21, 0xe1, 0x0e, 0x04, 0xa0, 0xe3, 0x00, 0x10, 0xa0, 0xe3,
+ 0x81, 0x11, 0xa0, 0xe1, 0x00, 0x10, 0x81, 0xe3, 0x00, 0x10, 0x80, 0xe5, 0x1c, 0x10, 0x90, 0xe5,
+ 0x10, 0x10, 0xc1, 0xe3, 0x1c, 0x10, 0x80, 0xe5, 0x01, 0x10, 0xa0, 0xe3, 0x08, 0x10, 0x80, 0xe5,
+ 0x02, 0x03, 0xa0, 0xe3, 0x00, 0x10, 0xa0, 0xe3, 0xb0, 0x10, 0xc0, 0xe1, 0xb4, 0x10, 0xc0, 0xe1,
+ 0xb8, 0x10, 0xc0, 0xe1, 0xbc, 0x10, 0xc0, 0xe1, 0x56, 0xdc, 0xa0, 0xe3, 0x21, 0x00, 0x00, 0xeb,
+ 0x0a, 0x00, 0xa0, 0xe3, 0x1a, 0x00, 0x00, 0xeb, 0x10, 0x00, 0x00, 0xeb, 0x07, 0x00, 0x00, 0xeb,
+ 0x02, 0x03, 0xa0, 0xe3, 0x02, 0x14, 0xa0, 0xe3, 0xb4, 0x10, 0xc0, 0xe1, 0x4c, 0x10, 0x9f, 0xe5,
+ 0xbc, 0x10, 0xc0, 0xe1, 0x10, 0x10, 0xa0, 0xe3, 0xb8, 0x10, 0xc0, 0xe1, 0xfe, 0xff, 0xff, 0xea,
+ 0x00, 0x40, 0x2d, 0xe9, 0x00, 0x20, 0xa0, 0xe3, 0x02, 0x3c, 0xa0, 0xe3, 0x00, 0x10, 0xa0, 0xe3,
+ 0x28, 0x00, 0x9f, 0xe5, 0x37, 0x00, 0x00, 0xeb, 0x00, 0x40, 0xbd, 0xe8, 0x1e, 0xff, 0x2f, 0xe1,
+ 0x00, 0x40, 0x2d, 0xe9, 0x12, 0x2e, 0xa0, 0xe3, 0x06, 0x30, 0xa0, 0xe3, 0x00, 0x10, 0xa0, 0xe3,
+ 0x02, 0x04, 0xa0, 0xe3, 0x2f, 0x00, 0x00, 0xeb, 0x00, 0x40, 0xbd, 0xe8, 0x1e, 0xff, 0x2f, 0xe1,
+ 0x00, 0x02, 0x00, 0x02, 0x80, 0x01, 0x90, 0xe0, 0x01, 0x00, 0x00, 0x0a, 0x01, 0x00, 0x50, 0xe2,
+ 0xfc, 0xff, 0xff, 0xea, 0x1e, 0xff, 0x2f, 0xe1, 0x80, 0x10, 0xa0, 0xe3, 0xf3, 0x06, 0xa0, 0xe3,
+ 0x00, 0x10, 0x80, 0xe5, 0x00, 0x10, 0xa0, 0xe3, 0x00, 0x10, 0x80, 0xe5, 0x01, 0x10, 0xa0, 0xe3,
+ 0x04, 0x10, 0x80, 0xe5, 0x00, 0x10, 0x80, 0xe5, 0x0e, 0x34, 0xa0, 0xe3, 0x1c, 0x10, 0x93, 0xe5,
+ 0x02, 0x1a, 0x81, 0xe3, 0x1c, 0x10, 0x83, 0xe5, 0x58, 0x11, 0x9f, 0xe5, 0x30, 0x10, 0x80, 0xe5,
+ 0x54, 0x11, 0x9f, 0xe5, 0x34, 0x10, 0x80, 0xe5, 0x38, 0x10, 0x80, 0xe5, 0x3c, 0x10, 0x80, 0xe5,
+ 0x10, 0x10, 0x90, 0xe5, 0x08, 0x00, 0x90, 0xe5, 0x1e, 0xff, 0x2f, 0xe1, 0xf3, 0x16, 0xa0, 0xe3,
+ 0x08, 0x00, 0x91, 0xe5, 0x05, 0x00, 0xa0, 0xe3, 0x0c, 0x00, 0x81, 0xe5, 0x10, 0x00, 0x91, 0xe5,
+ 0x02, 0x00, 0x10, 0xe3, 0xfc, 0xff, 0xff, 0x0a, 0xff, 0x00, 0xa0, 0xe3, 0x0c, 0x00, 0x81, 0xe5,
+ 0x10, 0x00, 0x91, 0xe5, 0x02, 0x00, 0x10, 0xe3, 0xfc, 0xff, 0xff, 0x0a, 0x08, 0x00, 0x91, 0xe5,
+ 0x10, 0x00, 0x91, 0xe5, 0x01, 0x00, 0x10, 0xe3, 0xfc, 0xff, 0xff, 0x0a, 0x08, 0x00, 0x91, 0xe5,
+ 0xff, 0x00, 0x00, 0xe2, 0x1e, 0xff, 0x2f, 0xe1, 0x30, 0x40, 0x2d, 0xe9, 0x00, 0x50, 0xa0, 0xe1,
+ 0x03, 0x40, 0xa0, 0xe1, 0xa2, 0x02, 0xa0, 0xe1, 0x08, 0x00, 0x00, 0xe2, 0x03, 0x00, 0x80, 0xe2,
+ 0xd8, 0x10, 0x9f, 0xe5, 0x00, 0x00, 0xc1, 0xe5, 0x01, 0x20, 0xc1, 0xe5, 0xe2, 0xff, 0xff, 0xeb,
+ 0x01, 0x00, 0x10, 0xe3, 0xfc, 0xff, 0xff, 0x1a, 0x14, 0x00, 0xa0, 0xe3, 0xc4, 0xff, 0xff, 0xeb,
+ 0x04, 0x20, 0xa0, 0xe1, 0x05, 0x10, 0xa0, 0xe1, 0x02, 0x00, 0xa0, 0xe3, 0x01, 0x00, 0x00, 0xeb,
+ 0x30, 0x40, 0xbd, 0xe8, 0x1e, 0xff, 0x2f, 0xe1, 0x70, 0x40, 0x2d, 0xe9, 0xf3, 0x46, 0xa0, 0xe3,
+ 0x00, 0x30, 0xa0, 0xe3, 0x00, 0x00, 0x50, 0xe3, 0x08, 0x00, 0x00, 0x9a, 0x8c, 0x50, 0x9f, 0xe5,
+ 0x03, 0x60, 0xd5, 0xe7, 0x0c, 0x60, 0x84, 0xe5, 0x10, 0x60, 0x94, 0xe5, 0x02, 0x00, 0x16, 0xe3,
+ 0xfc, 0xff, 0xff, 0x0a, 0x01, 0x30, 0x83, 0xe2, 0x00, 0x00, 0x53, 0xe1, 0xf7, 0xff, 0xff, 0x3a,
+ 0xff, 0x30, 0xa0, 0xe3, 0x0c, 0x30, 0x84, 0xe5, 0x08, 0x00, 0x94, 0xe5, 0x10, 0x00, 0x94, 0xe5,
+ 0x01, 0x00, 0x10, 0xe3, 0xfc, 0xff, 0xff, 0x0a, 0x08, 0x00, 0x94, 0xe5, 0x00, 0x00, 0xa0, 0xe3,
+ 0x00, 0x00, 0x52, 0xe3, 0x0b, 0x00, 0x00, 0x9a, 0x10, 0x50, 0x94, 0xe5, 0x02, 0x00, 0x15, 0xe3,
+ 0xfc, 0xff, 0xff, 0x0a, 0x0c, 0x30, 0x84, 0xe5, 0x10, 0x50, 0x94, 0xe5, 0x01, 0x00, 0x15, 0xe3,
+ 0xfc, 0xff, 0xff, 0x0a, 0x08, 0x50, 0x94, 0xe5, 0x01, 0x50, 0xc1, 0xe4, 0x01, 0x00, 0x80, 0xe2,
+ 0x02, 0x00, 0x50, 0xe1, 0xf3, 0xff, 0xff, 0x3a, 0xc8, 0x00, 0xa0, 0xe3, 0x98, 0xff, 0xff, 0xeb,
+ 0x70, 0x40, 0xbd, 0xe8, 0x1e, 0xff, 0x2f, 0xe1, 0x01, 0x0c, 0x00, 0x02, 0x01, 0x02, 0x00, 0x02,
+ 0x00, 0x01, 0x00, 0x02
};
struct atmel_private {
struct net_device *dev;
struct device *sys_dev;
struct iw_statistics wstats;
- spinlock_t irqlock, timerlock; // spinlocks
+ spinlock_t irqlock, timerlock; /* spinlocks */
enum { BUS_TYPE_PCCARD, BUS_TYPE_PCI } bus_type;
enum {
CARD_TYPE_PARALLEL_FLASH,
u8 rx_buf[MAX_WIRELESS_BODY];
};
-static u8 atmel_basic_rates[4] = {0x82,0x84,0x0b,0x16};
+static u8 atmel_basic_rates[4] = {0x82, 0x84, 0x0b, 0x16};
static const struct {
int reg_domain;
static void atmel_command_irq(struct atmel_private *priv);
static int atmel_validate_channel(struct atmel_private *priv, int channel);
static void atmel_management_frame(struct atmel_private *priv,
- struct ieee80211_hdr_4addr *header,
+ struct ieee80211_hdr *header,
u16 frame_len, u8 rssi);
static void atmel_management_timer(u_long a);
static void atmel_send_command(struct atmel_private *priv, int command,
static int atmel_send_command_wait(struct atmel_private *priv, int command,
void *cmd, int cmd_size);
static void atmel_transmit_management_frame(struct atmel_private *priv,
- struct ieee80211_hdr_4addr *header,
+ struct ieee80211_hdr *header,
u8 *body, int body_len);
static u8 atmel_get_mib8(struct atmel_private *priv, u8 type, u8 index);
{
static const u8 SNAP_RFC1024[6] = { 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00 };
struct atmel_private *priv = netdev_priv(dev);
- struct ieee80211_hdr_4addr header;
+ struct ieee80211_hdr header;
unsigned long flags;
u16 buff, frame_ctl, len = (ETH_ZLEN < skb->len) ? skb->len : ETH_ZLEN;
frame_ctl = IEEE80211_FTYPE_DATA;
header.duration_id = 0;
- header.seq_ctl = 0;
+ header.seq_ctrl = 0;
if (priv->wep_is_on)
frame_ctl |= IEEE80211_FCTL_PROTECTED;
if (priv->operating_mode == IW_MODE_ADHOC) {
if (priv->use_wpa)
memcpy(&header.addr4, SNAP_RFC1024, 6);
- header.frame_ctl = cpu_to_le16(frame_ctl);
+ header.frame_control = cpu_to_le16(frame_ctl);
/* Copy the wireless header into the card */
atmel_copy_to_card(dev, buff, (unsigned char *)&header, DATA_FRAME_WS_HEADER_SIZE);
/* Copy the packet sans its 802.3 header addresses which have been replaced */
}
static void atmel_transmit_management_frame(struct atmel_private *priv,
- struct ieee80211_hdr_4addr *header,
+ struct ieee80211_hdr *header,
u8 *body, int body_len)
{
u16 buff;
}
static void fast_rx_path(struct atmel_private *priv,
- struct ieee80211_hdr_4addr *header,
+ struct ieee80211_hdr *header,
u16 msdu_size, u16 rx_packet_loc, u32 crc)
{
/* fast path: unfragmented packet copy directly into skbuf */
}
memcpy(skbp, header->addr1, 6); /* destination address */
- if (le16_to_cpu(header->frame_ctl) & IEEE80211_FCTL_FROMDS)
+ if (le16_to_cpu(header->frame_control) & IEEE80211_FCTL_FROMDS)
memcpy(&skbp[6], header->addr3, 6);
else
memcpy(&skbp[6], header->addr2, 6); /* source address */
- priv->dev->last_rx = jiffies;
skb->protocol = eth_type_trans(skb, priv->dev);
skb->ip_summed = CHECKSUM_NONE;
netif_rx(skb);
}
static void frag_rx_path(struct atmel_private *priv,
- struct ieee80211_hdr_4addr *header,
+ struct ieee80211_hdr *header,
u16 msdu_size, u16 rx_packet_loc, u32 crc, u16 seq_no,
u8 frag_no, int more_frags)
{
u8 source[6];
struct sk_buff *skb;
- if (le16_to_cpu(header->frame_ctl) & IEEE80211_FCTL_FROMDS)
+ if (le16_to_cpu(header->frame_control) & IEEE80211_FCTL_FROMDS)
memcpy(source, header->addr3, 6);
else
memcpy(source, header->addr2, 6);
memcpy(skb_put(skb, priv->frag_len + 12),
priv->rx_buf,
priv->frag_len + 12);
- priv->dev->last_rx = jiffies;
skb->protocol = eth_type_trans(skb, priv->dev);
skb->ip_summed = CHECKSUM_NONE;
netif_rx(skb);
static void rx_done_irq(struct atmel_private *priv)
{
int i;
- struct ieee80211_hdr_4addr header;
+ struct ieee80211_hdr header;
for (i = 0;
atmel_rmem8(priv, atmel_rx(priv, RX_DESC_FLAGS_OFFSET, priv->rx_desc_head)) == RX_DESC_FLAG_VALID &&
goto next;
}
- /* Get header as far as end of seq_ctl */
+ /* Get header as far as end of seq_ctrl */
atmel_copy_to_host(priv->dev, (char *)&header, rx_packet_loc, 24);
- frame_ctl = le16_to_cpu(header.frame_ctl);
- seq_control = le16_to_cpu(header.seq_ctl);
+ frame_ctl = le16_to_cpu(header.frame_control);
+ seq_control = le16_to_cpu(header.seq_ctrl);
/* probe for CRC use here if needed once five packets have
arrived with the same crc status, we assume we know what's
static int atmel_change_mtu(struct net_device *dev, int new_mtu)
{
- if ((new_mtu < 68) || (new_mtu > 2312))
- return -EINVAL;
- dev->mtu = new_mtu;
- return 0;
+ if ((new_mtu < 68) || (new_mtu > 2312))
+ return -EINVAL;
+ dev->mtu = new_mtu;
+ return 0;
}
static int atmel_set_mac_address(struct net_device *dev, void *p)
{
struct sockaddr *addr = p;
- memcpy (dev->dev_addr, addr->sa_data, dev->addr_len);
+ memcpy (dev->dev_addr, addr->sa_data, dev->addr_len);
return atmel_open(dev);
}
priv->firmware_id);
switch (priv->card_type) {
- case CARD_TYPE_PARALLEL_FLASH: c = "Parallel flash"; break;
- case CARD_TYPE_SPI_FLASH: c = "SPI flash\n"; break;
- case CARD_TYPE_EEPROM: c = "EEPROM"; break;
- default: c = "<unknown>";
+ case CARD_TYPE_PARALLEL_FLASH:
+ c = "Parallel flash";
+ break;
+ case CARD_TYPE_SPI_FLASH:
+ c = "SPI flash\n";
+ break;
+ case CARD_TYPE_EEPROM:
+ c = "EEPROM";
+ break;
+ default:
+ c = "<unknown>";
}
r = "<unknown>";
priv->use_wpa ? "Yes" : "No");
}
- switch(priv->station_state) {
- case STATION_STATE_SCANNING: s = "Scanning"; break;
- case STATION_STATE_JOINNING: s = "Joining"; break;
- case STATION_STATE_AUTHENTICATING: s = "Authenticating"; break;
- case STATION_STATE_ASSOCIATING: s = "Associating"; break;
- case STATION_STATE_READY: s = "Ready"; break;
- case STATION_STATE_REASSOCIATING: s = "Reassociating"; break;
- case STATION_STATE_MGMT_ERROR: s = "Management error"; break;
- case STATION_STATE_DOWN: s = "Down"; break;
- default: s = "<unknown>";
+ switch (priv->station_state) {
+ case STATION_STATE_SCANNING:
+ s = "Scanning";
+ break;
+ case STATION_STATE_JOINNING:
+ s = "Joining";
+ break;
+ case STATION_STATE_AUTHENTICATING:
+ s = "Authenticating";
+ break;
+ case STATION_STATE_ASSOCIATING:
+ s = "Associating";
+ break;
+ case STATION_STATE_READY:
+ s = "Ready";
+ break;
+ case STATION_STATE_REASSOCIATING:
+ s = "Reassociating";
+ break;
+ case STATION_STATE_MGMT_ERROR:
+ s = "Management error";
+ break;
+ case STATION_STATE_DOWN:
+ s = "Down";
+ break;
+ default:
+ s = "<unknown>";
}
p += sprintf(p, "Current state:\t\t%s\n", s);
static int atmel_read_proc(char *page, char **start, off_t off,
int count, int *eof, void *data)
{
- struct atmel_private *priv = data;
+ struct atmel_private *priv = data;
int len = atmel_proc_output (page, priv);
- if (len <= off+count) *eof = 1;
- *start = page + off;
- len -= off;
- if (len>count) len = count;
- if (len<0) len = 0;
- return len;
+ if (len <= off+count)
+ *eof = 1;
+ *start = page + off;
+ len -= off;
+ if (len > count)
+ len = count;
+ if (len < 0)
+ len = 0;
+ return len;
}
+static const struct net_device_ops atmel_netdev_ops = {
+ .ndo_open = atmel_open,
+ .ndo_stop = atmel_close,
+ .ndo_change_mtu = atmel_change_mtu,
+ .ndo_set_mac_address = atmel_set_mac_address,
+ .ndo_start_xmit = start_tx,
+ .ndo_do_ioctl = atmel_ioctl,
+ .ndo_change_mtu = eth_change_mtu,
+ .ndo_validate_addr = eth_validate_addr,
+};
+
struct net_device *init_atmel_card(unsigned short irq, unsigned long port,
const AtmelFWType fw_type,
struct device *sys_dev,
struct net_device *dev;
struct atmel_private *priv;
int rc;
- DECLARE_MAC_BUF(mac);
/* Create the network device object. */
- dev = alloc_etherdev(sizeof(*priv));
- if (!dev) {
+ dev = alloc_etherdev(sizeof(*priv));
+ if (!dev) {
printk(KERN_ERR "atmel: Couldn't alloc_etherdev\n");
return NULL;
- }
+ }
if (dev_alloc_name(dev, dev->name) < 0) {
printk(KERN_ERR "atmel: Couldn't get name!\n");
goto err_out_free;
priv->management_timer.function = atmel_management_timer;
priv->management_timer.data = (unsigned long) dev;
- dev->open = atmel_open;
- dev->stop = atmel_close;
- dev->change_mtu = atmel_change_mtu;
- dev->set_mac_address = atmel_set_mac_address;
- dev->hard_start_xmit = start_tx;
- dev->wireless_handlers = (struct iw_handler_def *)&atmel_handler_def;
- dev->do_ioctl = atmel_ioctl;
+ dev->netdev_ops = &atmel_netdev_ops;
+ dev->wireless_handlers = &atmel_handler_def;
dev->irq = irq;
dev->base_addr = port;
if (register_netdev(dev))
goto err_out_res;
- if (!probe_atmel_card(dev)){
+ if (!probe_atmel_card(dev)) {
unregister_netdev(dev);
goto err_out_res;
}
if (!ent)
printk(KERN_WARNING "atmel: unable to create /proc entry.\n");
- printk(KERN_INFO "%s: Atmel at76c50x. Version %d.%d. MAC %s\n",
- dev->name, DRIVER_MAJOR, DRIVER_MINOR, print_mac(mac, dev->dev_addr));
+ printk(KERN_INFO "%s: Atmel at76c50x. Version %d.%d. MAC %pM\n",
+ dev->name, DRIVER_MAJOR, DRIVER_MINOR, dev->dev_addr);
return dev;
err_out_res:
- release_region( dev->base_addr, 32);
+ release_region(dev->base_addr, 32);
err_out_irq:
free_irq(dev->irq, dev);
err_out_free:
struct atmel_private *priv = netdev_priv(dev);
/* Check if we asked for `any' */
- if(dwrq->flags == 0) {
+ if (dwrq->flags == 0) {
priv->connect_to_any_BSS = 1;
} else {
int index = (dwrq->flags & IW_ENCODE_INDEX) - 1;
}
if (dwrq->flags & IW_ENCODE_RESTRICTED)
priv->exclude_unencrypted = 1;
- if(dwrq->flags & IW_ENCODE_OPEN)
+ if (dwrq->flags & IW_ENCODE_OPEN)
priv->exclude_unencrypted = 0;
return -EINPROGRESS; /* Call commit handler */
/* Copy the key to the user buffer */
dwrq->length = priv->wep_key_len[index];
if (dwrq->length > 16) {
- dwrq->length=0;
+ dwrq->length = 0;
} else {
memset(extra, 0, 16);
memcpy(extra, priv->wep_keys[index], dwrq->length);
/* Determine and validate the key index */
idx = encoding->flags & IW_ENCODE_INDEX;
if (idx) {
- if (idx < 1 || idx > WEP_KEYS)
+ if (idx < 1 || idx > 4)
return -EINVAL;
idx--;
} else
idx = encoding->flags & IW_ENCODE_INDEX;
if (idx) {
- if (idx < 1 || idx > WEP_KEYS)
+ if (idx < 1 || idx > 4)
return -EINVAL;
idx--;
} else
} else {
/* Setting by frequency value */
switch (vwrq->value) {
- case 1000000: priv->tx_rate = 0; break;
- case 2000000: priv->tx_rate = 1; break;
- case 5500000: priv->tx_rate = 2; break;
- case 11000000: priv->tx_rate = 3; break;
- default: return -EINVAL;
+ case 1000000:
+ priv->tx_rate = 0;
+ break;
+ case 2000000:
+ priv->tx_rate = 1;
+ break;
+ case 5500000:
+ priv->tx_rate = 2;
+ break;
+ case 11000000:
+ priv->tx_rate = 3;
+ break;
+ default:
+ return -EINVAL;
}
}
}
vwrq->value = 11000000;
} else {
vwrq->fixed = 1;
- switch(priv->tx_rate) {
- case 0: vwrq->value = 1000000; break;
- case 1: vwrq->value = 2000000; break;
- case 2: vwrq->value = 5500000; break;
- case 3: vwrq->value = 11000000; break;
+ switch (priv->tx_rate) {
+ case 0:
+ vwrq->value = 1000000;
+ break;
+ case 1:
+ vwrq->value = 2000000;
+ break;
+ case 2:
+ vwrq->value = 5500000;
+ break;
+ case 3:
+ vwrq->value = 11000000;
+ break;
}
}
return 0;
return 0;
}
-static const long frequency_list[] = { 2412, 2417, 2422, 2427, 2432, 2437, 2442,
- 2447, 2452, 2457, 2462, 2467, 2472, 2484 };
-
static int atmel_set_freq(struct net_device *dev,
struct iw_request_info *info,
struct iw_freq *fwrq,
int rc = -EINPROGRESS; /* Call commit handler */
/* If setting by frequency, convert to a channel */
- if ((fwrq->e == 1) &&
- (fwrq->m >= (int) 241200000) &&
- (fwrq->m <= (int) 248700000)) {
+ if (fwrq->e == 1) {
int f = fwrq->m / 100000;
- int c = 0;
- while ((c < 14) && (f != frequency_list[c]))
- c++;
+
/* Hack to fall through... */
fwrq->e = 0;
- fwrq->m = c + 1;
+ fwrq->m = ieee80211_freq_to_dsss_chan(f);
}
/* Setting by channel number */
if ((fwrq->m > 1000) || (fwrq->e > 0))
static int atmel_set_scan(struct net_device *dev,
struct iw_request_info *info,
- struct iw_param *vwrq,
+ struct iw_point *dwrq,
char *extra)
{
struct atmel_private *priv = netdev_priv(dev);
if (range->num_channels != 0) {
for (k = 0, i = channel_table[j].min; i <= channel_table[j].max; i++) {
range->freq[k].i = i; /* List index */
- range->freq[k].m = frequency_list[i - 1] * 100000;
- range->freq[k++].e = 1; /* Values in table in MHz -> * 10^5 * 10 */
+
+ /* Values in MHz -> * 10^5 * 10 */
+ range->freq[k].m = (ieee80211_dsss_chan_to_freq(i) *
+ 100000);
+ range->freq[k++].e = 1;
}
range->num_frequency = k;
}
},
};
-static const struct iw_handler_def atmel_handler_def =
-{
+static const struct iw_handler_def atmel_handler_def = {
.num_standard = ARRAY_SIZE(atmel_handler),
.num_private = ARRAY_SIZE(atmel_private_handler),
.num_private_args = ARRAY_SIZE(atmel_private_args),
u8 channel)
{
int rejoin = 0;
- int new = capability & MFIE_TYPE_POWER_CONSTRAINT ?
+ int new = capability & WLAN_CAPABILITY_SHORT_PREAMBLE ?
SHORT_PREAMBLE : LONG_PREAMBLE;
if (priv->preamble != new) {
static void send_authentication_request(struct atmel_private *priv, u16 system,
u8 *challenge, int challenge_len)
{
- struct ieee80211_hdr_4addr header;
+ struct ieee80211_hdr header;
struct auth_body auth;
- header.frame_ctl = cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH);
+ header.frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH);
header.duration_id = cpu_to_le16(0x8000);
- header.seq_ctl = 0;
+ header.seq_ctrl = 0;
memcpy(header.addr1, priv->CurrentBSSID, 6);
memcpy(header.addr2, priv->dev->dev_addr, 6);
memcpy(header.addr3, priv->CurrentBSSID, 6);
if (priv->wep_is_on && priv->CurrentAuthentTransactionSeqNum != 1)
/* no WEP for authentication frames with TrSeqNo 1 */
- header.frame_ctl |= cpu_to_le16(IEEE80211_FCTL_PROTECTED);
+ header.frame_control |= cpu_to_le16(IEEE80211_FCTL_PROTECTED);
auth.alg = cpu_to_le16(system);
{
u8 *ssid_el_p;
int bodysize;
- struct ieee80211_hdr_4addr header;
+ struct ieee80211_hdr header;
struct ass_req_format {
__le16 capability;
__le16 listen_interval;
u8 rates[4];
} body;
- header.frame_ctl = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+ header.frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
(is_reassoc ? IEEE80211_STYPE_REASSOC_REQ : IEEE80211_STYPE_ASSOC_REQ));
header.duration_id = cpu_to_le16(0x8000);
- header.seq_ctl = 0;
+ header.seq_ctrl = 0;
memcpy(header.addr1, priv->CurrentBSSID, 6);
memcpy(header.addr2, priv->dev->dev_addr, 6);
if (priv->wep_is_on)
body.capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
if (priv->preamble == SHORT_PREAMBLE)
- body.capability |= cpu_to_le16(MFIE_TYPE_POWER_CONSTRAINT);
+ body.capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_PREAMBLE);
body.listen_interval = cpu_to_le16(priv->listen_interval * priv->beacon_period);
bodysize = 12 + priv->SSID_size;
}
- ssid_el_p[0] = MFIE_TYPE_SSID;
+ ssid_el_p[0] = WLAN_EID_SSID;
ssid_el_p[1] = priv->SSID_size;
memcpy(ssid_el_p + 2, priv->SSID, priv->SSID_size);
- ssid_el_p[2 + priv->SSID_size] = MFIE_TYPE_RATES;
+ ssid_el_p[2 + priv->SSID_size] = WLAN_EID_SUPP_RATES;
ssid_el_p[3 + priv->SSID_size] = 4; /* len of suported rates */
memcpy(ssid_el_p + 4 + priv->SSID_size, atmel_basic_rates, 4);
}
static int is_frame_from_current_bss(struct atmel_private *priv,
- struct ieee80211_hdr_4addr *header)
+ struct ieee80211_hdr *header)
{
- if (le16_to_cpu(header->frame_ctl) & IEEE80211_FCTL_FROMDS)
+ if (le16_to_cpu(header->frame_control) & IEEE80211_FCTL_FROMDS)
return memcmp(header->addr3, priv->CurrentBSSID, 6) == 0;
else
return memcmp(header->addr2, priv->CurrentBSSID, 6) == 0;
}
static void store_bss_info(struct atmel_private *priv,
- struct ieee80211_hdr_4addr *header, u16 capability,
+ struct ieee80211_hdr *header, u16 capability,
u16 beacon_period, u8 channel, u8 rssi, u8 ssid_len,
u8 *ssid, int is_beacon)
{
if (memcmp(bss, priv->BSSinfo[i].BSSID, 6) == 0)
index = i;
- /* If we process a probe and an entry from this BSS exists
+ /* If we process a probe and an entry from this BSS exists
we will update the BSS entry with the info from this BSS.
If we process a beacon we will only update RSSI */
if (capability & WLAN_CAPABILITY_IBSS)
priv->BSSinfo[index].BSStype = IW_MODE_ADHOC;
else if (capability & WLAN_CAPABILITY_ESS)
- priv->BSSinfo[index].BSStype =IW_MODE_INFRA;
+ priv->BSSinfo[index].BSStype = IW_MODE_INFRA;
- priv->BSSinfo[index].preamble = capability & MFIE_TYPE_POWER_CONSTRAINT ?
+ priv->BSSinfo[index].preamble = capability & WLAN_CAPABILITY_SHORT_PREAMBLE ?
SHORT_PREAMBLE : LONG_PREAMBLE;
}
}
} else if (system == WLAN_AUTH_SHARED_KEY) {
if (trans_seq_no == 0x0002 &&
- auth->el_id == MFIE_TYPE_CHALLENGE) {
+ auth->el_id == WLAN_EID_CHALLENGE) {
send_authentication_request(priv, system, auth->chall_text, auth->chall_text_len);
return;
} else if (trans_seq_no == 0x0004) {
}
if (should_associate) {
- if(priv->station_was_associated) {
+ if (priv->station_was_associated) {
atmel_enter_state(priv, STATION_STATE_REASSOCIATING);
send_association_request(priv, 1);
return;
}
if (status == WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG) {
- /* Do opensystem first, then try sharedkey */
+ /* Flip back and forth between WEP auth modes until the max
+ * authentication tries has been exceeded.
+ */
if (system == WLAN_AUTH_OPEN) {
priv->CurrentAuthentTransactionSeqNum = 0x001;
priv->exclude_unencrypted = 1;
send_authentication_request(priv, WLAN_AUTH_SHARED_KEY, NULL, 0);
return;
+ } else if (system == WLAN_AUTH_SHARED_KEY
+ && priv->wep_is_on) {
+ priv->CurrentAuthentTransactionSeqNum = 0x001;
+ priv->exclude_unencrypted = 0;
+ send_authentication_request(priv, WLAN_AUTH_OPEN, NULL, 0);
+ return;
} else if (priv->connect_to_any_BSS) {
int bss_index;
}
}
-void atmel_join_bss(struct atmel_private *priv, int bss_index)
+static void atmel_join_bss(struct atmel_private *priv, int bss_index)
{
struct bss_info *bss = &priv->BSSinfo[bss_index];
u8 max_rssi = 42; /* 502-rmfd-revd max by experiment, default for now */
switch (priv->firmware_type) {
- case ATMEL_FW_TYPE_502E:
- max_rssi = 63; /* 502-rmfd-reve max by experiment */
- break;
- default:
- break;
+ case ATMEL_FW_TYPE_502E:
+ max_rssi = 63; /* 502-rmfd-reve max by experiment */
+ break;
+ default:
+ break;
}
rssi = rssi * 100 / max_rssi;
/* deals with incoming managment frames. */
static void atmel_management_frame(struct atmel_private *priv,
- struct ieee80211_hdr_4addr *header,
+ struct ieee80211_hdr *header,
u16 frame_len, u8 rssi)
{
u16 subtype;
- subtype = le16_to_cpu(header->frame_ctl) & IEEE80211_FCTL_STYPE;
+ subtype = le16_to_cpu(header->frame_control) & IEEE80211_FCTL_STYPE;
switch (subtype) {
case IEEE80211_STYPE_BEACON:
case IEEE80211_STYPE_PROBE_RESP:
status == CMD_STATUS_IN_PROGRESS)
return;
- switch (command){
-
+ switch (command) {
case CMD_Start:
if (status == CMD_STATUS_COMPLETE) {
priv->station_was_associated = priv->station_is_associated;
if (rc) {
if (dev->dev_addr[0] == 0xFF) {
- u8 default_mac[] = {0x00,0x04, 0x25, 0x00, 0x00, 0x00};
+ u8 default_mac[] = {0x00, 0x04, 0x25, 0x00, 0x00, 0x00};
printk(KERN_ALERT "%s: *** Invalid MAC address. UPGRADE Firmware ****\n", dev->name);
memcpy(dev->dev_addr, default_mac, 6);
}
} else {
mib.group_key = i;
priv->group_cipher_suite = priv->pairwise_cipher_suite;
- mib.cipher_default_key_value[i][MAX_ENCRYPTION_KEY_SIZE-1] = 1;
+ mib.cipher_default_key_value[i][MAX_ENCRYPTION_KEY_SIZE-1] = 1;
mib.cipher_default_key_value[i][MAX_ENCRYPTION_KEY_SIZE-2] = priv->group_cipher_suite;
}
}
This routine is also responsible for initialising some
hardware-specific fields in the atmel_private structure,
including a copy of the firmware's hostinfo stucture
- which is the route into the rest of the firmare datastructures. */
+ which is the route into the rest of the firmware datastructures. */
struct atmel_private *priv = netdev_priv(dev);
u8 configuration;
len = fw_entry->size;
}
- if (len <= 0x6000) {
+ if (len <= 0x6000) {
atmel_write16(priv->dev, BSR, BSS_IRAM);
atmel_copy_to_card(priv->dev, 0, fw, len);
atmel_set_gcr(priv->dev, GCR_REMAP);
priv->use_wpa = (priv->host_info.major_version == 4);
priv->radio_on_broken = (priv->host_info.major_version == 5);
- /* unmask all irq sources */
+ /* unmask all irq sources */
atmel_wmem8(priv, atmel_hi(priv, IFACE_INT_MASK_OFFSET), 0xff);
/* int Tx system and enable Tx */
CMD_STATUS_REJECTED_RADIO_OFF) {
printk(KERN_INFO "%s: cannot turn the radio on.\n",
dev->name);
- return -EIO;
+ return -EIO;
}
}
else
build_wep_mib(priv);
- if (old_state == STATION_STATE_READY)
- {
+ if (old_state == STATION_STATE_READY) {
union iwreq_data wrqu;
wrqu.data.length = 0;
.set NVRAM_LENGTH, 0x0200
.set MAC_ADDRESS_MIB, SRAM_BASE
.set MAC_ADDRESS_LENGTH, 6
- .set MAC_BOOT_FLAG, 0x10
+ .set MAC_BOOT_FLAG, 0x10
.set MR1, 0
.set MR2, 4
.set MR3, 8
.set MR4, 0xC
RESET_VECTOR:
- b RESET_HANDLER
+ b RESET_HANDLER
UNDEF_VECTOR:
- b HALT1
+ b HALT1
SWI_VECTOR:
- b HALT1
+ b HALT1
IABORT_VECTOR:
- b HALT1
+ b HALT1
DABORT_VECTOR:
RESERVED_VECTOR:
- b HALT1
+ b HALT1
IRQ_VECTOR:
- b HALT1
+ b HALT1
FIQ_VECTOR:
b HALT1
HALT1: b HALT1
ldr r0, =SPI_CGEN_BASE
mov r1, #0
mov r1, r1, lsl #3
- orr r1,r1, #0
+ orr r1, r1, #0
str r1, [r0]
ldr r1, [r0, #28]
bic r1, r1, #16
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff