From 519d8abd358afad825a1b919a2421d76779f23cd Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Tue, 5 Apr 2011 09:42:11 -0700 Subject: [PATCH] iwlagn: remove ISR ops The ISR (interrupt service routine) ops are now no longer necessary since they are the same for all devices this driver now handles. Signed-off-by: Johannes Berg Signed-off-by: Wey-Yi Guy Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-1000.c | 7 ------- drivers/net/wireless/iwlwifi/iwl-2000.c | 7 ------- drivers/net/wireless/iwlwifi/iwl-5000.c | 14 -------------- drivers/net/wireless/iwlwifi/iwl-6000.c | 14 -------------- drivers/net/wireless/iwlwifi/iwl-agn.c | 17 ++++++----------- drivers/net/wireless/iwlwifi/iwl-core.h | 11 ----------- 6 files changed, 6 insertions(+), 64 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c index de5b287920b4..1b2799291834 100644 --- a/drivers/net/wireless/iwlwifi/iwl-1000.c +++ b/drivers/net/wireless/iwlwifi/iwl-1000.c @@ -209,13 +209,6 @@ static struct iwl_lib_ops iwl1000_lib = { .calib_version = iwlagn_eeprom_calib_version, .query_addr = iwlagn_eeprom_query_addr, }, - .isr_ops = { - .isr = iwl_isr_ict, - .free = iwl_free_isr_ict, - .alloc = iwl_alloc_isr_ict, - .reset = iwl_reset_ict, - .disable = iwl_disable_ict, - }, .temp_ops = { .temperature = iwlagn_temperature, }, diff --git a/drivers/net/wireless/iwlwifi/iwl-2000.c b/drivers/net/wireless/iwlwifi/iwl-2000.c index d22e0069801c..f602af4b9408 100644 --- a/drivers/net/wireless/iwlwifi/iwl-2000.c +++ b/drivers/net/wireless/iwlwifi/iwl-2000.c @@ -292,13 +292,6 @@ static struct iwl_lib_ops iwl2000_lib = { .query_addr = iwlagn_eeprom_query_addr, .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower, }, - .isr_ops = { - .isr = iwl_isr_ict, - .free = iwl_free_isr_ict, - .alloc = iwl_alloc_isr_ict, - .reset = iwl_reset_ict, - .disable = iwl_disable_ict, - }, .temp_ops = { .temperature = iwlagn_temperature, }, diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index de0e86a5d2f7..fb00464cead5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -378,13 +378,6 @@ static struct iwl_lib_ops iwl5000_lib = { .calib_version = iwlagn_eeprom_calib_version, .query_addr = iwlagn_eeprom_query_addr, }, - .isr_ops = { - .isr = iwl_isr_ict, - .free = iwl_free_isr_ict, - .alloc = iwl_alloc_isr_ict, - .reset = iwl_reset_ict, - .disable = iwl_disable_ict, - }, .temp_ops = { .temperature = iwlagn_temperature, }, @@ -440,13 +433,6 @@ static struct iwl_lib_ops iwl5150_lib = { .calib_version = iwlagn_eeprom_calib_version, .query_addr = iwlagn_eeprom_query_addr, }, - .isr_ops = { - .isr = iwl_isr_ict, - .free = iwl_free_isr_ict, - .alloc = iwl_alloc_isr_ict, - .reset = iwl_reset_ict, - .disable = iwl_disable_ict, - }, .temp_ops = { .temperature = iwl5150_temperature, }, diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c index be2dbf7bd808..24d105b29aec 100644 --- a/drivers/net/wireless/iwlwifi/iwl-6000.c +++ b/drivers/net/wireless/iwlwifi/iwl-6000.c @@ -320,13 +320,6 @@ static struct iwl_lib_ops iwl6000_lib = { .query_addr = iwlagn_eeprom_query_addr, .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower, }, - .isr_ops = { - .isr = iwl_isr_ict, - .free = iwl_free_isr_ict, - .alloc = iwl_alloc_isr_ict, - .reset = iwl_reset_ict, - .disable = iwl_disable_ict, - }, .temp_ops = { .temperature = iwlagn_temperature, }, @@ -385,13 +378,6 @@ static struct iwl_lib_ops iwl6030_lib = { .query_addr = iwlagn_eeprom_query_addr, .update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower, }, - .isr_ops = { - .isr = iwl_isr_ict, - .free = iwl_free_isr_ict, - .alloc = iwl_alloc_isr_ict, - .reset = iwl_reset_ict, - .disable = iwl_disable_ict, - }, .temp_ops = { .temperature = iwlagn_temperature, }, diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 08bad17ca0ed..fd3aed8ed960 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -2397,8 +2397,7 @@ static void __iwl_down(struct iwl_priv *priv) STATUS_EXIT_PENDING; /* device going down, Stop using ICT table */ - if (priv->cfg->ops->lib->isr_ops.disable) - priv->cfg->ops->lib->isr_ops.disable(priv); + iwl_disable_ict(priv); iwlagn_txq_ctx_stop(priv); iwlagn_rxq_stop(priv); @@ -2606,8 +2605,7 @@ static void iwl_bg_alive_start(struct work_struct *data) goto unlock; /* enable dram interrupt */ - if (priv->cfg->ops->lib->isr_ops.reset) - priv->cfg->ops->lib->isr_ops.reset(priv); + iwl_reset_ict(priv); iwl_alive_start(priv); unlock: @@ -3958,10 +3956,9 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_enable_msi(priv->pci_dev); - if (priv->cfg->ops->lib->isr_ops.alloc) - priv->cfg->ops->lib->isr_ops.alloc(priv); + iwl_alloc_isr_ict(priv); - err = request_irq(priv->pci_dev->irq, priv->cfg->ops->lib->isr_ops.isr, + err = request_irq(priv->pci_dev->irq, iwl_isr_ict, IRQF_SHARED, DRV_NAME, priv); if (err) { IWL_ERR(priv, "Error allocating IRQ %d\n", priv->pci_dev->irq); @@ -4008,8 +4005,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) destroy_workqueue(priv->workqueue); priv->workqueue = NULL; free_irq(priv->pci_dev->irq, priv); - if (priv->cfg->ops->lib->isr_ops.free) - priv->cfg->ops->lib->isr_ops.free(priv); + iwl_free_isr_ict(priv); out_disable_msi: pci_disable_msi(priv->pci_dev); iwl_uninit_drv(priv); @@ -4107,8 +4103,7 @@ static void __devexit iwl_pci_remove(struct pci_dev *pdev) iwl_uninit_drv(priv); - if (priv->cfg->ops->lib->isr_ops.free) - priv->cfg->ops->lib->isr_ops.free(priv); + iwl_free_isr_ict(priv); dev_kfree_skb(priv->beacon_skb); diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h index ada76af124a4..82939f851eb9 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ b/drivers/net/wireless/iwlwifi/iwl-core.h @@ -122,14 +122,6 @@ struct iwl_apm_ops { void (*config)(struct iwl_priv *priv); }; -struct iwl_isr_ops { - irqreturn_t (*isr) (int irq, void *data); - void (*free)(struct iwl_priv *priv); - int (*alloc)(struct iwl_priv *priv); - int (*reset)(struct iwl_priv *priv); - void (*disable)(struct iwl_priv *priv); -}; - struct iwl_debugfs_ops { ssize_t (*rx_stats_read)(struct file *file, char __user *user_buf, size_t count, loff_t *ppos); @@ -194,9 +186,6 @@ struct iwl_lib_ops { int (*send_tx_power) (struct iwl_priv *priv); void (*update_chain_flags)(struct iwl_priv *priv); - /* isr */ - struct iwl_isr_ops isr_ops; - /* eeprom operations (as defined in iwl-eeprom.h) */ struct iwl_eeprom_ops eeprom_ops;