From 497ad9adf44013dc9054f80c627acc44d4c90d37 Mon Sep 17 00:00:00 2001 From: Sujith Date: Thu, 1 Apr 2010 10:28:20 +0530 Subject: [PATCH] ath: Add a bus type field This can be used to store the bus types ( AHB/PCI/USB ). Signed-off-by: Sujith Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath.h | 13 ++++++++++--- drivers/net/wireless/ath/ath9k/ahb.c | 1 + drivers/net/wireless/ath/ath9k/htc_drv_init.c | 1 + drivers/net/wireless/ath/ath9k/pci.c | 1 + 4 files changed, 13 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h index 71fc960814f0..1fbf6b1f9a7e 100644 --- a/drivers/net/wireless/ath/ath.h +++ b/drivers/net/wireless/ath/ath.h @@ -48,6 +48,12 @@ enum ath_device_state { ATH_HW_INITIALIZED, }; +enum ath_bus_type { + ATH_PCI, + ATH_AHB, + ATH_USB, +}; + struct reg_dmn_pair_mapping { u16 regDmnEnum; u16 reg_5ghz_ctl; @@ -73,9 +79,10 @@ struct ath_ops { struct ath_common; struct ath_bus_ops { - void (*read_cachesize)(struct ath_common *common, int *csz); - bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data); - void (*bt_coex_prep)(struct ath_common *common); + enum ath_bus_type ath_bus_type; + void (*read_cachesize)(struct ath_common *common, int *csz); + bool (*eeprom_read)(struct ath_common *common, u32 off, u16 *data); + void (*bt_coex_prep)(struct ath_common *common); }; struct ath_common { diff --git a/drivers/net/wireless/ath/ath9k/ahb.c b/drivers/net/wireless/ath/ath9k/ahb.c index ca4994f13151..85fdd26039c8 100644 --- a/drivers/net/wireless/ath/ath9k/ahb.c +++ b/drivers/net/wireless/ath/ath9k/ahb.c @@ -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 = { + .ath_bus_type = ATH_AHB, .read_cachesize = ath_ahb_read_cachesize, .eeprom_read = ath_ahb_eeprom_read, }; diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c index 90cfd9066abf..e268d458e7df 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c @@ -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 = { + .ath_bus_type = ATH_USB, .read_cachesize = ath_usb_read_cachesize, .eeprom_read = ath_usb_eeprom_read, }; diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c index 9441c6718a30..1ec836cf1c0d 100644 --- a/drivers/net/wireless/ath/ath9k/pci.c +++ b/drivers/net/wireless/ath/ath9k/pci.c @@ -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 = { + .ath_bus_type = ATH_PCI, .read_cachesize = ath_pci_read_cachesize, .eeprom_read = ath_pci_eeprom_read, .bt_coex_prep = ath_pci_bt_coex_prep, -- GitLab