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ath: Add a bus type field

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This can be used to store the bus types ( AHB/PCI/USB ).

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith
2010-04-01 10:28:20 +05:30
committed by John W. Linville
parent 32ffb1f448
commit 497ad9adf4
4 changed files with 13 additions and 3 deletions
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7
drivers/net/wireless/ath/ath.h
View File

@@ -48,6 +48,12 @@ enum ath_device_state {
ATH_HW_INITIALIZED, ATH_HW_INITIALIZED,
}; };
enum ath_bus_type {
ATH_PCI,
ATH_AHB,
ATH_USB,
};
struct reg_dmn_pair_mapping { struct reg_dmn_pair_mapping {
u16 regDmnEnum; u16 regDmnEnum;
u16 reg_5ghz_ctl; u16 reg_5ghz_ctl;
@@ -73,6 +79,7 @@ struct ath_ops {
struct ath_common; struct ath_common;
struct ath_bus_ops { struct ath_bus_ops {
enum ath_bus_type ath_bus_type;
void (*read_cachesize)(struct ath_common *common, int *csz); void (*read_cachesize)(struct ath_common *common, int *csz);
bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data); bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data);
void (*bt_coex_prep)(struct ath_common *common); void (*bt_coex_prep)(struct ath_common *common);

1
drivers/net/wireless/ath/ath9k/ahb.c
View File

@@ -47,6 +47,7 @@ static bool ath_ahb_eeprom_read(struct ath_common *common, u32 off, u16 *data)
} }
static struct ath_bus_ops ath_ahb_bus_ops = { static struct ath_bus_ops ath_ahb_bus_ops = {
.ath_bus_type = ATH_AHB,
.read_cachesize = ath_ahb_read_cachesize, .read_cachesize = ath_ahb_read_cachesize,
.eeprom_read = ath_ahb_eeprom_read, .eeprom_read = ath_ahb_eeprom_read,
}; };

1
drivers/net/wireless/ath/ath9k/htc_drv_init.c
View File

@@ -287,6 +287,7 @@ static bool ath_usb_eeprom_read(struct ath_common *common, u32 off, u16 *data)
} }
static const struct ath_bus_ops ath9k_usb_bus_ops = { static const struct ath_bus_ops ath9k_usb_bus_ops = {
.ath_bus_type = ATH_USB,
.read_cachesize = ath_usb_read_cachesize, .read_cachesize = ath_usb_read_cachesize,
.eeprom_read = ath_usb_eeprom_read, .eeprom_read = ath_usb_eeprom_read,
}; };

1
drivers/net/wireless/ath/ath9k/pci.c
View File

@@ -88,6 +88,7 @@ static void ath_pci_bt_coex_prep(struct ath_common *common)
} }
static const struct ath_bus_ops ath_pci_bus_ops = { static const struct ath_bus_ops ath_pci_bus_ops = {
.ath_bus_type = ATH_PCI,
.read_cachesize = ath_pci_read_cachesize, .read_cachesize = ath_pci_read_cachesize,
.eeprom_read = ath_pci_eeprom_read, .eeprom_read = ath_pci_eeprom_read,
.bt_coex_prep = ath_pci_bt_coex_prep, .bt_coex_prep = ath_pci_bt_coex_prep,