PCI: Add defines for PCIe Max_Read_Request_Size
authorRafał Miłecki <zajec5@gmail.com>
Mon, 26 Jan 2015 17:05:22 +0000 (18:05 +0100)
committerBjorn Helgaas <bhelgaas@google.com>
Tue, 27 Jan 2015 14:14:26 +0000 (08:14 -0600)
commit5929b8a38ce02b7769e8b79605a8690f442a2933
treeac41c369249dc996102b5f03a29f83a02613587d
parent94a90312e4ef1b03469086d41fedfa55e67a1532
PCI: Add defines for PCIe Max_Read_Request_Size

There are a few drivers using magic numbers when operating with PCIe
capabilities and PCI_EXP_DEVCTL_READRQ.  Define known values to allow
cleaning their code a bit.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
include/uapi/linux/pci_regs.h