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authorPali Rohár <pali@kernel.org>2022-02-14 14:41:08 +0300
committerBjorn Helgaas <bhelgaas@google.com>2022-02-18 00:29:35 +0300
commit904b10fb189cc15376e9bfce1ef0282e68b0b004 (patch)
tree9a1ab805b9ce6975818b590b820fbb0e6e01da56 /arch/sh
parente783362eb54cd99b2cac8b3a9aeac942e6f6ac07 (diff)
downloadlinux-904b10fb189cc15376e9bfce1ef0282e68b0b004.tar.xz
PCI: Add defines for normal and subtractive PCI bridges
Add these PCI class codes to pci_ids.h: PCI_CLASS_BRIDGE_PCI_NORMAL PCI_CLASS_BRIDGE_PCI_SUBTRACTIVE Use these defines in all kernel code for describing PCI class codes for normal and subtractive PCI bridges. [bhelgaas: similar change in pci-mvebu.c] Link: https://lore.kernel.org/r/20220214114109.26809-1-pali@kernel.org Signed-off-by: Pali Rohár <pali@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'arch/sh')
-rw-r--r--arch/sh/drivers/pci/pcie-sh7786.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index 4d499476c33a..b0c2a5238d04 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -314,7 +314,7 @@ static int __init pcie_init(struct sh7786_pcie_port *port)
* class to match. Hardware takes care of propagating the IDSETR
* settings, so there is no need to bother with a quirk.
*/
- pci_write_reg(chan, PCI_CLASS_BRIDGE_PCI << 16, SH4A_PCIEIDSETR1);
+ pci_write_reg(chan, PCI_CLASS_BRIDGE_PCI_NORMAL << 8, SH4A_PCIEIDSETR1);
/* Initialize default capabilities. */
data = pci_read_reg(chan, SH4A_PCIEEXPCAP0);