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Commit 877768c8 authored by Vineet Gupta's avatar Vineet Gupta
Browse files

ARC: [Review] Multi-platform image #3: switch to board callback 



-platform API is retired and instead callbacks are used

Signed-off-by: default avatarVineet Gupta <vgupta@synopsys.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 03a6d28c

arch/arc/include/asm/irq.h

+0 −1
Original line number Original line Diff line number Diff line
@@ -17,7 +17,6 @@ 
#include <asm-generic/irq.h>

#include <asm-generic/irq.h>





extern void __init arc_init_IRQ(void);

extern void __init arc_init_IRQ(void);

extern void __init plat_init_IRQ(void);

extern int __init get_hw_config_num_irq(void);

extern int __init get_hw_config_num_irq(void);





void __cpuinit arc_local_timer_setup(unsigned int cpu);

void __cpuinit arc_local_timer_setup(unsigned int cpu);

arch/arc/include/asm/smp.h

+0 −5
Original line number Original line Diff line number Diff line
@@ -46,10 +46,6 @@ extern int smp_ipi_irq_setup(int cpu, int irq); 
 * arc_platform_smp_cpuinfo:

 * arc_platform_smp_cpuinfo:

 *	returns a string containing info for /proc/cpuinfo

 *	returns a string containing info for /proc/cpuinfo

 *

 *

 * arc_platform_smp_init_cpu:

 *	Called from start_kernel_secondary to do any CPU local setup

 *	such as starting a timer, setting up IPI etc

 *

 * arc_platform_smp_wait_to_boot:

 * arc_platform_smp_wait_to_boot:

 *	Called from early bootup code for non-Master CPUs to "park" them

 *	Called from early bootup code for non-Master CPUs to "park" them

 *

 *
@@ -64,7 +60,6 @@ extern int smp_ipi_irq_setup(int cpu, int irq); 
 *	Takes @cpu which got IPI at @irq to do any IPI clearing

 *	Takes @cpu which got IPI at @irq to do any IPI clearing

 */

 */

extern const char *arc_platform_smp_cpuinfo(void);

extern const char *arc_platform_smp_cpuinfo(void);

extern void arc_platform_smp_init_cpu(void);

extern void arc_platform_smp_wait_to_boot(int cpu);

extern void arc_platform_smp_wait_to_boot(int cpu);

extern void arc_platform_smp_wakeup_cpu(int cpu, unsigned long pc);

extern void arc_platform_smp_wakeup_cpu(int cpu, unsigned long pc);

extern void arc_platform_ipi_send(const struct cpumask *callmap);

extern void arc_platform_ipi_send(const struct cpumask *callmap);

arch/arc/kernel/irq.c

+0 −2
Original line number Original line Diff line number Diff line
@@ -124,7 +124,6 @@ void __init init_onchip_IRQ(void) 
void __init init_IRQ(void)

void __init init_IRQ(void)

{

{

	init_onchip_IRQ();

	init_onchip_IRQ();

	plat_init_IRQ();





	/* Any external intc can be setup here */

	/* Any external intc can be setup here */

	if (machine_desc->init_irq)

	if (machine_desc->init_irq)
@@ -132,7 +131,6 @@ void __init init_IRQ(void) 




#ifdef CONFIG_SMP

#ifdef CONFIG_SMP

	/* Master CPU can initialize it's side of IPI */

	/* Master CPU can initialize it's side of IPI */

	arc_platform_smp_init_cpu();

	if (machine_desc->init_smp)

	if (machine_desc->init_smp)

		machine_desc->init_smp(smp_processor_id());

		machine_desc->init_smp(smp_processor_id());

#endif

#endif

arch/arc/kernel/setup.c

+0 −5
Original line number Original line Diff line number Diff line
@@ -319,10 +319,6 @@ void __init setup_processor(void) 
	arc_chk_fpu();

	arc_chk_fpu();

}

}





void __init __attribute__((weak)) arc_platform_early_init(void)

{

}



void __init setup_arch(char **cmdline_p)

void __init setup_arch(char **cmdline_p)

{

{

#ifdef CONFIG_CMDLINE_UBOOT

#ifdef CONFIG_CMDLINE_UBOOT
@@ -347,7 +343,6 @@ void __init setup_arch(char **cmdline_p) 
	parse_early_param();

	parse_early_param();





	/* Platform/board specific: e.g. early console registration */

	/* Platform/board specific: e.g. early console registration */

	arc_platform_early_init();

	if (machine_desc->init_early)

	if (machine_desc->init_early)

		machine_desc->init_early();

		machine_desc->init_early();

arch/arc/kernel/smp.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -127,7 +127,6 @@ void __cpuinit start_kernel_secondary(void) 




	pr_info("## CPU%u LIVE ##: Executing Code...\n", cpu);

	pr_info("## CPU%u LIVE ##: Executing Code...\n", cpu);





	arc_platform_smp_init_cpu();

	if (machine_desc->init_smp)

	if (machine_desc->init_smp)

		machine_desc->init_smp(smp_processor_id());

		machine_desc->init_smp(smp_processor_id());