From: Konrad Rzeszutek Wilk Date: Tue, 6 Nov 2012 20:49:27 +0000 (-0500) Subject: xen/generic: Disable fallback build on ARM. X-Git-Tag: upstream/snapshot3+hdmi~6229^2~3 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6bf926ddd44ddc67edbeb28d4069f207f2c6e07e;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git xen/generic: Disable fallback build on ARM. As there is no need for it (the fallback code is for older hypervisors and they only run under x86), and also b/c we get: drivers/xen/fallback.c: In function 'xen_event_channel_op_compat': drivers/xen/fallback.c:10:19: error: storage size of 'op' isn't known drivers/xen/fallback.c:15:2: error: implicit declaration of function '_hypercall1' [-Werror=implicit-function-declaration] drivers/xen/fallback.c:15:19: error: expected expression before 'int' drivers/xen/fallback.c:18:7: error: 'EVTCHNOP_close' undeclared (first use in this function) drivers/xen/fallback.c:18:7: note: each undeclared identifier is reported only once for each function it appears in .. and more [v1: Moved the enablement to be covered by CONFIG_X86 per Ian's suggestion] Signed-off-by: Konrad Rzeszutek Wilk --- diff --git a/drivers/xen/Makefile b/drivers/xen/Makefile index 46de6cd..7435470 100644 --- a/drivers/xen/Makefile +++ b/drivers/xen/Makefile @@ -2,7 +2,8 @@ ifneq ($(CONFIG_ARM),y) obj-y += manage.o balloon.o obj-$(CONFIG_HOTPLUG_CPU) += cpu_hotplug.o endif -obj-y += grant-table.o features.o events.o fallback.o +obj-$(CONFIG_X86) += fallback.o +obj-y += grant-table.o features.o events.o obj-y += xenbus/ nostackp := $(call cc-option, -fno-stack-protector)