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Commit c4e1e64d authored by Magnus Damm's avatar Magnus Damm Committed by Simon Horman
Browse files

ARM: shmobile: Remove unused shmobile_smp_init_cpus() 



Remove shmobile_smp_init_cpus() since all SMP platforms in
mach-shmobile now rely on DT for CPU core description instead
of for instance determining number of cores from the SCU.

Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent a3b142a1

arch/arm/mach-shmobile/include/mach/common.h

+0 −1
Original line number Diff line number Diff line
@@ -40,7 +40,6 @@ static inline int shmobile_cpuidle_init(void) { return 0; } 
#endif



extern void __iomem *shmobile_scu_base;

extern void shmobile_smp_init_cpus(unsigned int ncores);



static inline void __init shmobile_init_late(void)

{

arch/arm/mach-shmobile/platsmp.c

+0 −15
Original line number Diff line number Diff line
@@ -11,25 +11,10 @@ 
 * published by the Free Software Foundation.

 */

#include <linux/init.h>

#include <linux/smp.h>

#include <asm/cacheflush.h>

#include <asm/smp_plat.h>

#include <mach/common.h>



void __init shmobile_smp_init_cpus(unsigned int ncores)

{

	unsigned int i;



	if (ncores > nr_cpu_ids) {

		pr_warn("SMP: %u cores greater than maximum (%u), clipping\n",

			ncores, nr_cpu_ids);

		ncores = nr_cpu_ids;

	}



	for (i = 0; i < ncores; i++)

		set_cpu_possible(i, true);

}



extern unsigned long shmobile_smp_fn[];

extern unsigned long shmobile_smp_arg[];

extern unsigned long shmobile_smp_mpidr[];