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| author | Pali Rohár <pali@kernel.org> | 2022-01-04 16:35:21 +0100 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2022-02-03 11:52:21 +0100 |
| commit | d3f332b568dcf876f1d15f0abecececc1fe14987 (patch) | |
| tree | 2c887ff43d84590cecfefcaed5af6b071311afe9 /drivers/pci/controller/pci-mvebu.c | |
| parent | PCI: pci-bridge-emul: Make struct pci_bridge_emul_ops as const (diff) | |
| download | linux-d3f332b568dcf876f1d15f0abecececc1fe14987.tar.xz linux-d3f332b568dcf876f1d15f0abecececc1fe14987.zip | |
PCI: pci-bridge-emul: Rename PCI_BRIDGE_EMUL_NO_PREFETCHABLE_BAR to PCI_BRIDGE_EMUL_NO_PREFMEM_FORWARD
This flag describe whether PCI bridge supports forwarding of prefetchable
memory requests in given range between primary and secondary buses. It does
not specify if bridge has support for prefetchable memory BAR (moreover
this pci-bridge-emul.c driver does not provide support for BARs).
So change name of this flag to be less misleading and add comment.
Link: https://lore.kernel.org/r/20220104153529.31647-4-pali@kernel.org
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/pci/controller/pci-mvebu.c')
| -rw-r--r-- | drivers/pci/controller/pci-mvebu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/controller/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c index a62b80ffd675..7156ddcfb1e0 100644 --- a/drivers/pci/controller/pci-mvebu.c +++ b/drivers/pci/controller/pci-mvebu.c @@ -747,7 +747,7 @@ static int mvebu_pci_bridge_emul_init(struct mvebu_pcie_port *port) bridge->data = port; bridge->ops = &mvebu_pci_bridge_emul_ops; - return pci_bridge_emul_init(bridge, PCI_BRIDGE_EMUL_NO_PREFETCHABLE_BAR); + return pci_bridge_emul_init(bridge, PCI_BRIDGE_EMUL_NO_PREFMEM_FORWARD); } static inline struct mvebu_pcie *sys_to_pcie(struct pci_sys_data *sys) |