From 65e291acd806fae8cb6fff73a93def84d0ad327a Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Tue, 6 Sep 2011 09:31:17 -0700 Subject: [PATCH] iwlagn: merge iwl_pci_down and iwl_pci_remove The latter was the only place that called the first. The two functions were split when the iwl_pci_probe called iwl_pci_down upon failure in the probe. Since iwl_pci_probe undoes its work by itself, there is no need to split between iwl_pci_down, and iwl_pci_remove. Thanks to Pavel Roskin for pointing that out. Signed-off-by: Emmanuel Grumbach Signed-off-by: Wey-Yi Guy Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-pci.c | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-pci.c b/drivers/net/wireless/iwlwifi/iwl-pci.c index e41f53e5c30..78a3f8dfe68 100644 --- a/drivers/net/wireless/iwlwifi/iwl-pci.c +++ b/drivers/net/wireless/iwlwifi/iwl-pci.c @@ -483,9 +483,13 @@ out_no_pci: return err; } -static void iwl_pci_down(struct iwl_bus *bus) +static void __devexit iwl_pci_remove(struct pci_dev *pdev) { - struct iwl_pci_bus *pci_bus = (struct iwl_pci_bus *) bus->bus_specific; + struct iwl_shared *shrd = pci_get_drvdata(pdev); + struct iwl_bus *bus = shrd->bus; + struct iwl_pci_bus *pci_bus = IWL_BUS_GET_PCI_BUS(bus); + + iwl_remove(shrd->priv); pci_disable_msi(pci_bus->pci_dev); pci_iounmap(pci_bus->pci_dev, pci_bus->hw_base); @@ -496,16 +500,6 @@ static void iwl_pci_down(struct iwl_bus *bus) kfree(bus); } -static void __devexit iwl_pci_remove(struct pci_dev *pdev) -{ - struct iwl_shared *shrd = pci_get_drvdata(pdev); - struct iwl_bus *bus = shrd->bus; - - iwl_remove(shrd->priv); - - iwl_pci_down(bus); -} - #ifdef CONFIG_PM_SLEEP static int iwl_pci_suspend(struct device *device) -- 2.20.1