path: root/arch/arm64/kernel/pci.c
diff options
authorTomasz Nowicki <tn@semihalf.com>2016-05-10 15:35:10 +0200
committerGraeme Gregory <graeme.gregory@linaro.org>2016-05-17 11:17:28 +0100
commitfb848e5bb27f841cab6ff1e607b4edc9e3718dc9 (patch)
tree7104ebbf16e982a69d734a723c830acbe6496ae2 /arch/arm64/kernel/pci.c
parent3e557ac6385c38eff0f4fd21a62b619b4187201e (diff)
arm64, pci, acpi: Start using ACPI based PCI host controller driver for ARM64.topic-pci-20160517.0
It is perfectly fine to use ACPI_PCI_HOST_GENERIC for ARM64, so lets get rid of PCI init and RAW ACPI accessor empty stubs and go with full-blown PCI host controller driver. Signed-off-by: Tomasz Nowicki <tn@semihalf.com> To: Catalin Marinas <catalin.marinas@arm.com> To: Lorenzo Pieralisi <Lorenzo.Pieralisi@arm.com> To: Will Deacon <will.deacon@arm.com> To: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm64/kernel/pci.c')
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/arm64/kernel/pci.c b/arch/arm64/kernel/pci.c
index eeec5f6df82b..e484c9177456 100644
--- a/arch/arm64/kernel/pci.c
+++ b/arch/arm64/kernel/pci.c
@@ -74,27 +74,3 @@ void pcibios_remove_bus(struct pci_bus *bus)
- * raw_pci_read/write - Platform-specific PCI config space access.
- */
-int raw_pci_read(unsigned int domain, unsigned int bus,
- unsigned int devfn, int reg, int len, u32 *val)
- return -ENXIO;
-int raw_pci_write(unsigned int domain, unsigned int bus,
- unsigned int devfn, int reg, int len, u32 val)
- return -ENXIO;
-/* Root bridge scanning */
-struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root)
- /* TODO: Should be revisited when implementing PCI on ACPI */
- return NULL;