Commit 416c0547 authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Jens Axboe
Browse files

mtip32xx: use PCI #defines instead of numbers 



Use PCI #defines for PCIe Device Control register values instead of
hard-coding bit positions.  No functional change intended.

Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 6cc8e743

drivers/block/mtip32xx/mtip32xx.c

+2 −2
Original line number Diff line number Diff line
@@ -3932,8 +3932,8 @@ static void mtip_disable_link_opts(struct driver_data *dd, struct pci_dev *pdev) 
		pci_read_config_word(pdev,

			pos + PCI_EXP_DEVCTL,

			&pcie_dev_ctrl);

		if (pcie_dev_ctrl & (1 << 11) ||

		    pcie_dev_ctrl & (1 << 4)) {

		if (pcie_dev_ctrl & PCI_EXP_DEVCTL_NOSNOOP_EN ||

		    pcie_dev_ctrl & PCI_EXP_DEVCTL_RELAX_EN) {

			dev_info(&dd->pdev->dev,

				"Disabling ERO/No-Snoop on bridge device %04x:%04x\n",

					pdev->vendor, pdev->device);