efi: Make 'efi_enabled' a function to query EFI facilities

[pandora-kernel.git] / drivers / scsi / isci / init.c

diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c
index 43fe840..3784388 100644 (file)
--- a/drivers/scsi/isci/init.c
+++ b/drivers/scsi/isci/init.c
@@ -118,7 +118,7 @@ unsigned char phy_gen = 3;
 module_param(phy_gen, byte, 0);
 MODULE_PARM_DESC(phy_gen, "PHY generation (1: 1.5Gbps 2: 3.0Gbps 3: 6.0Gbps)");
 
-unsigned char max_concurr_spinup = 1;
+unsigned char max_concurr_spinup;
 module_param(max_concurr_spinup, byte, 0);
 MODULE_PARM_DESC(max_concurr_spinup, "Max concurrent device spinup");
 
@@ -459,17 +459,16 @@ static int __devinit isci_pci_probe(struct pci_dev *pdev, const struct pci_devic
                return -ENOMEM;
        pci_set_drvdata(pdev, pci_info);
 
-       if (efi_enabled)
+       if (efi_enabled(EFI_RUNTIME_SERVICES))
                orom = isci_get_efi_var(pdev);
 
        if (!orom)
                orom = isci_request_oprom(pdev);
 
-       for (i = 0; orom && i < ARRAY_SIZE(orom->ctrl); i++) {
+       for (i = 0; orom && i < num_controllers(pdev); i++) {
                if (sci_oem_parameters_validate(&orom->ctrl[i])) {
                        dev_warn(&pdev->dev,
                                 "[%d]: invalid oem parameters detected, falling back to firmware\n", i);
-                       devm_kfree(&pdev->dev, orom);
                        orom = NULL;
                        break;
                }