From 9ca859615212deb7dd0aee26972799d1910d050f Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Sun, 8 Jan 2012 21:19:45 +0200 Subject: [PATCH] iwlwifi: kill bus_get_hw_id_string Get this information from the transport layer. Signed-off-by: Emmanuel Grumbach Signed-off-by: Wey-Yi Guy --- drivers/net/wireless/iwlwifi/iwl-bus.h | 8 -------- drivers/net/wireless/iwlwifi/iwl-core.c | 5 ++--- drivers/net/wireless/iwlwifi/iwl-pci.c | 10 ---------- drivers/net/wireless/iwlwifi/iwl-trans-pcie.c | 2 ++ drivers/net/wireless/iwlwifi/iwl-trans.h | 2 ++ 5 files changed, 6 insertions(+), 21 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-bus.h b/drivers/net/wireless/iwlwifi/iwl-bus.h index 2b0b48e..6113089 100644 --- a/drivers/net/wireless/iwlwifi/iwl-bus.h +++ b/drivers/net/wireless/iwlwifi/iwl-bus.h @@ -120,11 +120,9 @@ struct iwl_bus; /** * struct iwl_bus_ops - bus specific operations - * @get_hw_id_string: prints the hw_id in the provided buffer * @get_hw_id: get hw_id in u32 */ struct iwl_bus_ops { - void (*get_hw_id_string)(struct iwl_bus *bus, char buf[], int buf_len); u32 (*get_hw_id)(struct iwl_bus *bus); }; @@ -147,12 +145,6 @@ struct iwl_bus { char bus_specific[0] __attribute__((__aligned__(sizeof(void *)))); }; -static inline void bus_get_hw_id_string(struct iwl_bus *bus, char buf[], - int buf_len) -{ - bus->ops->get_hw_id_string(bus, buf, buf_len); -} - static inline u32 bus_get_hw_id(struct iwl_bus *bus) { return bus->ops->get_hw_id(bus); diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 95f2c33..0677b3d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -203,10 +203,9 @@ int iwl_init_geos(struct iwl_priv *priv) if ((priv->bands[IEEE80211_BAND_5GHZ].n_channels == 0) && cfg(priv)->sku & EEPROM_SKU_CAP_BAND_52GHZ) { - char buf[32]; - bus_get_hw_id_string(bus(priv), buf, sizeof(buf)); IWL_INFO(priv, "Incorrectly detected BG card as ABG. " - "Please send your %s to maintainer.\n", buf); + "Please send your %s to maintainer.\n", + trans(priv)->hw_id_str); cfg(priv)->sku &= ~EEPROM_SKU_CAP_BAND_52GHZ; } diff --git a/drivers/net/wireless/iwlwifi/iwl-pci.c b/drivers/net/wireless/iwlwifi/iwl-pci.c index 0c16efe..1586476 100644 --- a/drivers/net/wireless/iwlwifi/iwl-pci.c +++ b/drivers/net/wireless/iwlwifi/iwl-pci.c @@ -87,15 +87,6 @@ struct iwl_pci_bus { #define IWL_BUS_GET_PCI_DEV(_iwl_bus) \ ((IWL_BUS_GET_PCI_BUS(_iwl_bus))->pci_dev) -static void iwl_pci_get_hw_id_string(struct iwl_bus *bus, char buf[], - int buf_len) -{ - struct pci_dev *pci_dev = IWL_BUS_GET_PCI_DEV(bus); - - snprintf(buf, buf_len, "PCI ID: 0x%04X:0x%04X", pci_dev->device, - pci_dev->subsystem_device); -} - static u32 iwl_pci_get_hw_id(struct iwl_bus *bus) { struct pci_dev *pci_dev = IWL_BUS_GET_PCI_DEV(bus); @@ -104,7 +95,6 @@ static u32 iwl_pci_get_hw_id(struct iwl_bus *bus) } static const struct iwl_bus_ops bus_ops_pci = { - .get_hw_id_string = iwl_pci_get_hw_id_string, .get_hw_id = iwl_pci_get_hw_id, }; diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c index 8ebb5a5..73ff68a 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c +++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c @@ -2317,6 +2317,8 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct iwl_shared *shrd, trans->dev = &pdev->dev; trans->irq = pdev->irq; trans_pcie->pci_dev = pdev; + snprintf(trans->hw_id_str, sizeof(trans->hw_id_str), + "PCI ID: 0x%04X:0x%04X", pdev->device, pdev->subsystem_device); /* TODO: Move this away, not needed if not MSI */ /* enable rfkill interrupt: hw bug w/a */ diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h index 7f6963f..593102d8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/iwlwifi/iwl-trans.h @@ -234,6 +234,7 @@ struct iwl_calib_result { * @reg_lock - protect hw register access * @dev - pointer to struct device * that represents the device * @irq - the irq number for the device + * @hw_id_str: a string with info about HW ID. Set during transport allocation. * @ucode_write_complete: indicates that the ucode has been copied. * @ucode_rt: run time ucode image * @ucode_init: init ucode image @@ -250,6 +251,7 @@ struct iwl_trans { struct device *dev; unsigned int irq; + char hw_id_str[52]; u8 ucode_write_complete; /* the image write is complete */ struct fw_img ucode_rt; -- 2.7.4