PCI: Only build PCI syscalls on architectures that want them
The PCI syscalls are built on every architecture except X86, but only
a few have ever hooked them up. Use a new Kconfig symbol to save a
couple of kB on the architectures that have never used the syscalls.
Tested on x86 and ia64 only.
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig
index 89a1b46..6566d13 100644
--- a/arch/sparc64/Kconfig
+++ b/arch/sparc64/Kconfig
@@ -320,8 +320,10 @@
doesn't.
config PCI_DOMAINS
- bool
- default PCI
+ def_bool PCI
+
+config PCI_SYSCALL
+ def_bool PCI
source "drivers/pci/Kconfig"
