[PATCH v4 21/24] xen/arm: wrap arm-specific domctl-op with CONFIG_MGMT_HYPERCALLS

[Penny Zheng <Penny.Zheng@xxxxxxx>]

Function arch_do_domctl() is responsible for arch-specific domctl-op,
and shall be wrapped with CONFIG_MGMT_HYPERCALLS
Guard arm-specific domctl.o compilation with CONFIG_MGMT_HYPERCALLS. Otherwise
the whole file will become unreachable when MGMT_HYPERCALLS=n, and hence
violating Misra Rule 2.1.

Signed-off-by: Penny Zheng <Penny.Zheng@xxxxxxx>
---
v3 -> v4:
- split arch-specific domctl-op into x86 and arm
---
 xen/arch/arm/Makefile       | 2 +-
 xen/arch/arm/arm32/Makefile | 2 +-
 xen/arch/arm/arm64/Makefile | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/xen/arch/arm/Makefile b/xen/arch/arm/Makefile
index 2aff1a1630..2f4593f5eb 100644
--- a/xen/arch/arm/Makefile
+++ b/xen/arch/arm/Makefile
@@ -20,7 +20,7 @@ obj-$(CONFIG_IOREQ_SERVER) += dm.o
 obj-$(CONFIG_DOM0LESS_BOOT) += dom0less-build.init.o
 obj-y += domain.o
 obj-y += domain_build.init.o
-obj-y += domctl.o
+obj-$(CONFIG_MGMT_HYPERCALLS) += domctl.o
 obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
 obj-y += efi/
 obj-y += gic.o
diff --git a/xen/arch/arm/arm32/Makefile b/xen/arch/arm/arm32/Makefile
index 531168f58a..f8cbf14211 100644
--- a/xen/arch/arm/arm32/Makefile
+++ b/xen/arch/arm/arm32/Makefile
@@ -4,7 +4,7 @@ obj-$(CONFIG_MPU) += mpu/
 
 obj-y += cache.o
 obj-$(CONFIG_EARLY_PRINTK) += debug.o
-obj-y += domctl.o
+obj-$(CONFIG_MGMT_HYPERCALLS) += domctl.o
 obj-y += domain.o
 obj-y += entry.o
 obj-y += head.o
diff --git a/xen/arch/arm/arm64/Makefile b/xen/arch/arm/arm64/Makefile
index 6491c5350b..6b77a15abe 100644
--- a/xen/arch/arm/arm64/Makefile
+++ b/xen/arch/arm/arm64/Makefile
@@ -6,7 +6,7 @@ obj-y += cache.o
 obj-y += cpufeature.o
 obj-$(CONFIG_HARDEN_BRANCH_PREDICTOR) += bpi.o
 obj-$(CONFIG_EARLY_PRINTK) += debug.o
-obj-y += domctl.o
+obj-$(CONFIG_MGMT_HYPERCALLS) += domctl.o
 obj-y += domain.o
 obj-y += entry.o
 obj-y += head.o
-- 
2.34.1