diff options
Diffstat (limited to 'drivers/net/wireless/orinoco/hermes.h')
| -rw-r--r-- | drivers/net/wireless/orinoco/hermes.h | 35 |
1 files changed, 20 insertions, 15 deletions
diff --git a/drivers/net/wireless/orinoco/hermes.h b/drivers/net/wireless/orinoco/hermes.h index 8b13c8fef3dc..c78c442a02c8 100644 --- a/drivers/net/wireless/orinoco/hermes.h +++ b/drivers/net/wireless/orinoco/hermes.h @@ -15,7 +15,8 @@ * Copyright (C) 2000, David Gibson, Linuxcare Australia. * (C) Copyright David Gibson, IBM Corp. 2001-2003. * - * Portions taken from hfa384x.h, Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved. + * Portions taken from hfa384x.h. + * Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved. * * This file distributed under the GPL, version 2. */ @@ -31,7 +32,7 @@ */ #include <linux/if_ether.h> -#include <asm/io.h> +#include <linux/io.h> /* * Limits and constants @@ -203,7 +204,7 @@ struct hermes_tx_descriptor { __le32 sw_support; u8 retry_count; u8 tx_rate; - __le16 tx_control; + __le16 tx_control; } __attribute__ ((packed)); #define HERMES_TXSTAT_RETRYERR (0x0001) @@ -298,7 +299,7 @@ struct symbol_scan_apinfo { /* bits: 0-ess, 1-ibss, 4-privacy [wep] */ __le16 essid_len; /* ESSID length */ u8 essid[32]; /* ESSID of the network */ - __le16 rates[5]; /* Bit rate supported */ + __le16 rates[5]; /* Bit rate supported */ __le16 basic_rates; /* Basic rates bitmask */ u8 unknown2[6]; /* Always FF:FF:FF:FF:00:00 */ u8 unknown3[8]; /* Always 0, appeared in f/w 3.91-68 */ @@ -344,14 +345,14 @@ struct agere_ext_scan_info { u8 data[316]; } __attribute__ ((packed)); -#define HERMES_LINKSTATUS_NOT_CONNECTED (0x0000) +#define HERMES_LINKSTATUS_NOT_CONNECTED (0x0000) #define HERMES_LINKSTATUS_CONNECTED (0x0001) #define HERMES_LINKSTATUS_DISCONNECTED (0x0002) #define HERMES_LINKSTATUS_AP_CHANGE (0x0003) #define HERMES_LINKSTATUS_AP_OUT_OF_RANGE (0x0004) #define HERMES_LINKSTATUS_AP_IN_RANGE (0x0005) #define HERMES_LINKSTATUS_ASSOC_FAILED (0x0006) - + struct hermes_linkstatus { __le16 linkstatus; /* Link status */ } __attribute__ ((packed)); @@ -384,11 +385,12 @@ typedef struct hermes { /* Register access convenience macros */ #define hermes_read_reg(hw, off) \ - (ioread16((hw)->iobase + ( (off) << (hw)->reg_spacing ))) + (ioread16((hw)->iobase + ((off) << (hw)->reg_spacing))) #define hermes_write_reg(hw, off, val) \ (iowrite16((val), (hw)->iobase + ((off) << (hw)->reg_spacing))) #define hermes_read_regn(hw, name) hermes_read_reg((hw), HERMES_##name) -#define hermes_write_regn(hw, name, val) hermes_write_reg((hw), HERMES_##name, (val)) +#define hermes_write_regn(hw, name, val) \ + hermes_write_reg((hw), HERMES_##name, (val)) /* Function prototypes */ void hermes_struct_init(hermes_t *hw, void __iomem *address, int reg_spacing); @@ -430,7 +432,7 @@ static inline int hermes_enable_port(hermes_t *hw, int port) static inline int hermes_disable_port(hermes_t *hw, int port) { - return hermes_docmd_wait(hw, HERMES_CMD_DISABLE | (port << 8), + return hermes_docmd_wait(hw, HERMES_CMD_DISABLE | (port << 8), 0, NULL); } @@ -441,11 +443,12 @@ static inline int hermes_inquire(hermes_t *hw, u16 rid) return hermes_docmd_wait(hw, HERMES_CMD_INQUIRE, rid, NULL); } -#define HERMES_BYTES_TO_RECLEN(n) ( (((n)+1)/2) + 1 ) -#define HERMES_RECLEN_TO_BYTES(n) ( ((n)-1) * 2 ) +#define HERMES_BYTES_TO_RECLEN(n) ((((n)+1)/2) + 1) +#define HERMES_RECLEN_TO_BYTES(n) (((n)-1) * 2) /* Note that for the next two, the count is in 16-bit words, not bytes */ -static inline void hermes_read_words(struct hermes *hw, int off, void *buf, unsigned count) +static inline void hermes_read_words(struct hermes *hw, int off, + void *buf, unsigned count) { off = off << hw->reg_spacing; ioread16_rep(hw->iobase + off, buf, count); @@ -460,7 +463,8 @@ static inline void hermes_write_bytes(struct hermes *hw, int off, iowrite8(buf[count - 1], hw->iobase + off); } -static inline void hermes_clear_words(struct hermes *hw, int off, unsigned count) +static inline void hermes_clear_words(struct hermes *hw, int off, + unsigned count) { unsigned i; @@ -471,9 +475,10 @@ static inline void hermes_clear_words(struct hermes *hw, int off, unsigned count } #define HERMES_READ_RECORD(hw, bap, rid, buf) \ - (hermes_read_ltv((hw),(bap),(rid), sizeof(*buf), NULL, (buf))) + (hermes_read_ltv((hw), (bap), (rid), sizeof(*buf), NULL, (buf))) #define HERMES_WRITE_RECORD(hw, bap, rid, buf) \ - (hermes_write_ltv((hw),(bap),(rid),HERMES_BYTES_TO_RECLEN(sizeof(*buf)),(buf))) + (hermes_write_ltv((hw), (bap), (rid), \ + HERMES_BYTES_TO_RECLEN(sizeof(*buf)), (buf))) static inline int hermes_read_wordrec(hermes_t *hw, int bap, u16 rid, u16 *word) { |