arm: Remove 32bit KVM host support

That's it. Remove all references to KVM itself, and document
that although it is no more, the ABI between SVC and HYP still
exists.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Acked-by: Olof Johansson <olof@lixom.net>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Will Deacon <will@kernel.org>
Acked-by: Vladimir Murzin <vladimir.murzin@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Christoffer Dall <christoffer.dall@arm.com>

1 files changed, 0 insertions, 5 deletions

diff --git a/arch/arm/include/asm/virt.h b/arch/arm/include/asm/virt.h
index 17c26ccd126d..6cd4e33418e9 100644
--- a/arch/arm/include/asm/virt.h
+++ b/arch/arm/include/asm/virt.h
@@ -67,11 +67,6 @@ static inline bool is_kernel_in_hyp_mode(void)
 	return false;
 }
 
-static inline bool has_vhe(void)
-{
-	return false;
-}
-
 /* The section containing the hypervisor idmap text */
 extern char __hyp_idmap_text_start[];
 extern char __hyp_idmap_text_end[];