iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/pci: Use the standard #defines for PCIe Link Capability bits

Browse Source 
Use the standard #defines rather than bare numbers for the PCIe Link
Capabilities speed bits.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Bjorn Helgaas 2013-01-04 19:10:32 +00:00 committed by Dave Airlie
parent 03f6509df9
commit 9fe0423eac
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/drm_pci.c
View File

@ -504,9 +504,9 @@ int drm_pcie_get_speed_cap_mask(struct drm_device *dev, u32 *mask)
if (lnkcap2 & PCI_EXP_LNKCAP2_SLS_8_0GB) if (lnkcap2 & PCI_EXP_LNKCAP2_SLS_8_0GB)
*mask |= DRM_PCIE_SPEED_80; *mask |= DRM_PCIE_SPEED_80;
} else { } else {
if (lnkcap & 1) if (lnkcap & PCI_EXP_LNKCAP_SLS_2_5GB)
*mask |= DRM_PCIE_SPEED_25; *mask |= DRM_PCIE_SPEED_25;
if (lnkcap & 2) if (lnkcap & PCI_EXP_LNKCAP_SLS_5_0GB)
*mask |= DRM_PCIE_SPEED_50; *mask |= DRM_PCIE_SPEED_50;
} }