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Commit df11b691 authored by Juergen Gross's avatar Juergen Gross Committed by Boris Ostrovsky
Browse files

x86/xen: remove unused function xen_auto_xlated_memory_setup() 



xen_auto_xlated_memory_setup() is a leftover from PVH V1. Remove it.

Signed-off-by: default avatarJuergen Gross <jgross@suse.com>
Signed-off-by: default avatarBoris Ostrovsky <boris.ostrovsky@oracle.com>
parent 166deb0f

arch/x86/xen/setup.c

+0 −31
Original line number Diff line number Diff line
@@ -905,37 +905,6 @@ char * __init xen_memory_setup(void) 
	return "Xen";

}



/*

 * Machine specific memory setup for auto-translated guests.

 */

char * __init xen_auto_xlated_memory_setup(void)

{

	struct xen_memory_map memmap;

	int i;

	int rc;



	memmap.nr_entries = ARRAY_SIZE(xen_e820_table.entries);

	set_xen_guest_handle(memmap.buffer, xen_e820_table.entries);



	rc = HYPERVISOR_memory_op(XENMEM_memory_map, &memmap);

	if (rc < 0)

		panic("No memory map (%d)\n", rc);



	xen_e820_table.nr_entries = memmap.nr_entries;



	e820__update_table(&xen_e820_table);



	for (i = 0; i < xen_e820_table.nr_entries; i++)

		e820__range_add(xen_e820_table.entries[i].addr, xen_e820_table.entries[i].size, xen_e820_table.entries[i].type);



	/* Remove p2m info, it is not needed. */

	xen_start_info->mfn_list = 0;

	xen_start_info->first_p2m_pfn = 0;

	xen_start_info->nr_p2m_frames = 0;



	return "Xen";

}



/*

 * Set the bit indicating "nosegneg" library variants should be used.

 * We only need to bother in pure 32-bit mode; compat 32-bit processes

arch/x86/xen/xen-ops.h

+0 −1
Original line number Diff line number Diff line
@@ -50,7 +50,6 @@ void __init xen_inv_extra_mem(void); 
void __init xen_remap_memory(void);

phys_addr_t __init xen_find_free_area(phys_addr_t size);

char * __init xen_memory_setup(void);

char * xen_auto_xlated_memory_setup(void);

void __init xen_arch_setup(void);

void xen_enable_sysenter(void);

void xen_enable_syscall(void);