Commit dc2f4d41 authored by Thomas Weißschuh's avatar Thomas Weißschuh Committed by Andreas Larsson
Browse files

sparc: Implement ARCH_HAS_CC_CAN_LINK 



The generic CC_CAN_LINK detection does not work for all architectures.

Make the logic easier to understand and allow the simplification of the
generic CC_CAN_LINK by using a tailored implementation.

Signed-off-by: default avatarThomas Weißschuh <thomas.weissschuh@linutronix.de>
Reviewed-by: default avatarAndreas Larsson <andreas@gaisler.com>
Signed-off-by: default avatarAndreas Larsson <andreas@gaisler.com>
parent 8f0b4cce

arch/sparc/Kconfig

+11 −0
Original line number Diff line number Diff line
@@ -13,6 +13,7 @@ config 64BIT 
config SPARC

	bool

	default y

	select ARCH_HAS_CC_CAN_LINK

	select ARCH_HAS_CPU_CACHE_ALIASING

	select ARCH_HAS_DMA_OPS

	select ARCH_MIGHT_HAVE_PC_PARPORT if SPARC64 && PCI
@@ -475,4 +476,14 @@ config COMPAT 
	select ARCH_WANT_OLD_COMPAT_IPC

	select COMPAT_OLD_SIGACTION



config ARCH_CC_CAN_LINK

	bool

	default $(cc_can_link_user,-m64) if 64BIT

	default $(cc_can_link_user,-m32)



config ARCH_USERFLAGS

	string

	default "-m64" if 64BIT

	default "-m32"



source "drivers/sbus/char/Kconfig"