ACPI / PCI: Make pci_slot built-in only, not a module
As discussed in thread at https://patchwork.kernel.org/patch/1946851/,
there's no value in supporting CONFIG_ACPI_PCI_SLOT=m any more.
So change Kconfig and code to only support building pci_slot as
built-in driver.
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 38c5078..27fde5e8 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -308,7 +308,7 @@
is about half of the penalty and is rarely useful.
config ACPI_PCI_SLOT
- tristate "PCI slot detection driver"
+ bool "PCI slot detection driver"
depends on SYSFS
default n
help
@@ -317,9 +317,6 @@
i.e., segment/bus/device/function tuples, with physical slots in
the system. If you are unsure, say N.
- To compile this driver as a module, choose M here:
- the module will be called pci_slot.
-
config X86_PM_TIMER
bool "Power Management Timer Support" if EXPERT
depends on X86