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Commit e605ff8c authored by James Hogan's avatar James Hogan
Browse files

metag: export _metag_da_present and cpu_2_hwthread_id



Export the symbols _metag_da_present and cpu_2_hwthread_id to modules
(GPL only) to allow the imgdafs file system to be built as a module.

Signed-off-by: default avatarJames Hogan <james.hogan@imgtec.com>
parent 876d6dcd
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+2 −0
Original line number Diff line number Diff line
@@ -5,12 +5,14 @@
 */


#include <linux/export.h>
#include <linux/io.h>
#include <linux/kernel.h>
#include <asm/da.h>
#include <asm/metag_mem.h>

bool _metag_da_present;
EXPORT_SYMBOL_GPL(_metag_da_present);

int __init metag_da_probe(void)
{
+1 −0
Original line number Diff line number Diff line
@@ -124,6 +124,7 @@ struct machine_desc *machine_desc __initdata;
u8 cpu_2_hwthread_id[NR_CPUS] __read_mostly = {
	[0 ... NR_CPUS-1] = BAD_HWTHREAD_ID
};
EXPORT_SYMBOL_GPL(cpu_2_hwthread_id);

/*
 * Map a hardware thread ID to a Linux CPU number