drm/radeon: Replace numbers with PCI_EXP_LNKCTL2 definitions
authorBjorn Helgaas <bhelgaas@google.com>
Thu, 21 Nov 2019 13:24:24 +0000 (07:24 -0600)
committerBjorn Helgaas <bhelgaas@google.com>
Thu, 21 Nov 2019 17:15:58 +0000 (11:15 -0600)
commitca56f99c18cafdeae6961ce9d87fc978506152ca
tree7f6554cad07df0323e1ee3b646a3f87a72f812c8
parent40bd4be5a652ce56068a8273b68caa38cb0d8f4b
drm/radeon: Replace numbers with PCI_EXP_LNKCTL2 definitions

Replace hard-coded magic numbers with the descriptive PCI_EXP_LNKCTL2
definitions.  No functional change intended.

Link: https://lore.kernel.org/r/20191112173503.176611-4-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/cik.c
drivers/gpu/drm/radeon/si.c