From: Wey-Yi Guy Date: Fri, 28 Oct 2011 00:19:39 +0000 (-0700) Subject: iwlwifi: allow pci_enable_msi fail X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=8a39ef8ba0fa0410d71db8e981e887fe4fdeca88;p=~shefty%2Frdma-dev.git iwlwifi: allow pci_enable_msi fail Continue the init process even fail to enable msi out_iounmap is no longer used, remove it Reported-by: werner Tested-by: werner Signed-off-by: Wey-Yi Guy Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/iwlwifi/iwl-pci.c b/drivers/net/wireless/iwlwifi/iwl-pci.c index 3b6cc66365e..19cc6a81da5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-pci.c +++ b/drivers/net/wireless/iwlwifi/iwl-pci.c @@ -445,10 +445,9 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_write_config_byte(pdev, PCI_CFG_RETRY_TIMEOUT, 0x00); err = pci_enable_msi(pdev); - if (err) { - dev_printk(KERN_ERR, &pdev->dev, "pci_enable_msi failed"); - goto out_iounmap; - } + if (err) + dev_printk(KERN_ERR, &pdev->dev, + "pci_enable_msi failed(0X%x)", err); /* TODO: Move this away, not needed if not MSI */ /* enable rfkill interrupt: hw bug w/a */ @@ -469,7 +468,6 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) out_disable_msi: pci_disable_msi(pdev); -out_iounmap: pci_iounmap(pdev, pci_bus->hw_base); out_pci_release_regions: pci_set_drvdata(pdev, NULL);