diff options
| author |   Ard Biesheuvel <ardb@kernel.org> | 2020-01-23 09:17:48 +0100 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2020-02-23 21:59:42 +0100 |
| commit | 69f4cab134d204f0260d69ae407a2562e56a5025 (patch) | |
| tree | 4694208c3758bed42cc037d1b9ccb01ec3cac8fd /drivers/scsi/isci/init.c | |
| parent | infiniband: hfi1: Use EFI GetVariable only when available (diff) | |
| download | linux-dev-69f4cab134d204f0260d69ae407a2562e56a5025.tar.xz linux-dev-69f4cab134d204f0260d69ae407a2562e56a5025.zip | |
scsi: iscsi: Use EFI GetVariable only when available
Replace the EFI runtime services check with one that tells us whether
EFI GetVariable() is implemented by the firmware.
Cc: "James E.J. Bottomley" <jejb@linux.ibm.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: linux-scsi@vger.kernel.org
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'drivers/scsi/isci/init.c')
| -rw-r--r-- | drivers/scsi/isci/init.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c index b48aac8dfcb8..974c3b9116d5 100644 --- a/drivers/scsi/isci/init.c +++ b/drivers/scsi/isci/init.c @@ -621,7 +621,7 @@ static int isci_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) return -ENOMEM; pci_set_drvdata(pdev, pci_info); - if (efi_enabled(EFI_RUNTIME_SERVICES)) + if (efi_rt_services_supported(EFI_RT_SUPPORTED_GET_VARIABLE)) orom = isci_get_efi_var(pdev); if (!orom) |