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authorSubrata Banik <subrata.banik@intel.com>2019-03-20 15:09:44 +0530
committerPatrick Georgi <pgeorgi@google.com>2019-03-21 16:19:34 +0000
commit15ccbf042ddda877cde23e9b0d5d3f5256e62c33 (patch)
tree66e2cfdad792dee5b8a66f68135629351635277b /src/northbridge/intel
parent9514d47d3c7296ff98bb7a590e36ee548b40e369 (diff)
{northbridge, soc, southbridge}/intel: Make use of generic set_subsystem()
This patch removes all local definitions of sub_system functions and make use of common generic pci_dev_set_subsystem() from PCI bridge and Cardbus devices as well. Change-Id: I5fbed39ed448baf11f0e0786ce0ee94741d57237 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31950 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/northbridge/intel')
-rw-r--r--src/northbridge/intel/sandybridge/pcie.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/src/northbridge/intel/sandybridge/pcie.c b/src/northbridge/intel/sandybridge/pcie.c
index 16bc314b90..344cd8027e 100644
--- a/src/northbridge/intel/sandybridge/pcie.c
+++ b/src/northbridge/intel/sandybridge/pcie.c
@@ -65,20 +65,8 @@ static const char *pcie_acpi_name(const struct device *dev)
}
#endif
-static void
-pcie_set_subsystem(struct device *dev, unsigned int ven, unsigned int device)
-{
- /* NOTE: This is not the default position! */
- if (!ven || !device)
- pci_write_config32(dev, 0x94,
- pci_read_config32(dev, 0));
- else
- pci_write_config32(dev, 0x94,
- ((device & 0xffff) << 16) | (ven & 0xffff));
-}
-
static struct pci_operations pci_ops = {
- .set_subsystem = pcie_set_subsystem,
+ .set_subsystem = pci_dev_set_subsystem,
};
static struct device_operations device_ops = {