Now that we allow CONFIG_PCI to be unset, remove useless code from ACPICA
too.

Signed-off-by: Sinan Kaya <[email protected]>
---
 drivers/acpi/acpica/Makefile | 2 +-
 drivers/acpi/osl.c           | 9 +++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/drivers/acpi/acpica/Makefile b/drivers/acpi/acpica/Makefile
index b14621da5413..59700433a96e 100644
--- a/drivers/acpi/acpica/Makefile
+++ b/drivers/acpi/acpica/Makefile
@@ -77,13 +77,13 @@ acpi-y +=           \
        hwacpi.o        \
        hwesleep.o      \
        hwgpe.o         \
-       hwpci.o         \
        hwregs.o        \
        hwsleep.o       \
        hwvalid.o       \
        hwxface.o       \
        hwxfsleep.o
 
+acpi-$(CONFIG_PCI) += hwpci.o
 acpi-$(ACPI_FUTURE_USAGE) += hwtimer.o
 
 acpi-y +=              \
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 7b1e58f93f37..8b8eb17df3f2 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -1837,3 +1837,12 @@ acpi_status acpi_os_enter_sleep(u8 sleep_state,
                                               reg_a_value, reg_b_value);
        return status;
 }
+
+#ifndef CONFIG_PCI
+acpi_status acpi_hw_derive_pci_id(struct acpi_pci_id *pci_id,
+                     acpi_handle root_pci_device, acpi_handle pci_region)
+{
+       return AE_SUPPORT;
+}
+#endif
+
-- 
2.19.0

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