arm/arm64: xen: Move shared architecture headers to include/xen/arm

ARM and arm64 Xen ports share a number of headers, leading to
packaging issues when these headers needs to be exported, as it
breaks the reasonable requirement that an architecture port
has self-contained headers.

Fix the issue by moving the 5 header files to include/xen/arm,
and keep local placeholders to include the relevant files.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>

1 files changed, 1 insertions, 87 deletions

diff --git a/arch/arm/include/asm/xen/hypercall.h b/arch/arm/include/asm/xen/hypercall.h
index 9d874db13c0e..3522cbaed316 100644
--- a/arch/arm/include/asm/xen/hypercall.h
+++ b/arch/arm/include/asm/xen/hypercall.h
@@ -1,87 +1 @@
-/******************************************************************************
- * hypercall.h
- *
- * Linux-specific hypervisor handling.
- *
- * Stefano Stabellini <stefano.stabellini@eu.citrix.com>, Citrix, 2012
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation; or, when distributed
- * separately from the Linux kernel or incorporated into other
- * software packages, subject to the following license:
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this source file (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use, copy, modify,
- * merge, publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#ifndef _ASM_ARM_XEN_HYPERCALL_H
-#define _ASM_ARM_XEN_HYPERCALL_H
-
-#include <linux/bug.h>
-
-#include <xen/interface/xen.h>
-#include <xen/interface/sched.h>
-#include <xen/interface/platform.h>
-
-long privcmd_call(unsigned call, unsigned long a1,
-		unsigned long a2, unsigned long a3,
-		unsigned long a4, unsigned long a5);
-int HYPERVISOR_xen_version(int cmd, void *arg);
-int HYPERVISOR_console_io(int cmd, int count, char *str);
-int HYPERVISOR_grant_table_op(unsigned int cmd, void *uop, unsigned int count);
-int HYPERVISOR_sched_op(int cmd, void *arg);
-int HYPERVISOR_event_channel_op(int cmd, void *arg);
-unsigned long HYPERVISOR_hvm_op(int op, void *arg);
-int HYPERVISOR_memory_op(unsigned int cmd, void *arg);
-int HYPERVISOR_physdev_op(int cmd, void *arg);
-int HYPERVISOR_vcpu_op(int cmd, int vcpuid, void *extra_args);
-int HYPERVISOR_tmem_op(void *arg);
-int HYPERVISOR_vm_assist(unsigned int cmd, unsigned int type);
-int HYPERVISOR_platform_op_raw(void *arg);
-static inline int HYPERVISOR_platform_op(struct xen_platform_op *op)
-{
-	op->interface_version = XENPF_INTERFACE_VERSION;
-	return HYPERVISOR_platform_op_raw(op);
-}
-int HYPERVISOR_multicall(struct multicall_entry *calls, uint32_t nr);
-
-static inline int
-HYPERVISOR_suspend(unsigned long start_info_mfn)
-{
-	struct sched_shutdown r = { .reason = SHUTDOWN_suspend };
-
-	/* start_info_mfn is unused on ARM */
-	return HYPERVISOR_sched_op(SCHEDOP_shutdown, &r);
-}
-
-static inline void
-MULTI_update_va_mapping(struct multicall_entry *mcl, unsigned long va,
-			unsigned int new_val, unsigned long flags)
-{
-	BUG();
-}
-
-static inline void
-MULTI_mmu_update(struct multicall_entry *mcl, struct mmu_update *req,
-		 int count, int *success_count, domid_t domid)
-{
-	BUG();
-}
-
-#endif /* _ASM_ARM_XEN_HYPERCALL_H */
+#include <xen/arm/hypercall.h>