2904cdba3e
arch/mips/generic/irq.c provides implementations of the
get_c0_compare_int() & get_c0_perfcount_int() functions, but doesn't
include the asm/time.h header which declares them. This leads to
warnings from sparse:
arch/mips/generic/irq.c:36:5: warning: symbol 'get_c0_perfcount_int'
was not declared. Should it be static?
arch/mips/generic/irq.c:52:14: warning: symbol 'get_c0_compare_int'
was not declared. Should it be static?
Fix this by including asm/time.h to get the declarations of
get_c0_compare_int() & get_c0_perfcount_int().
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: trivial@kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/17167/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
66 lines
1.5 KiB
C
66 lines
1.5 KiB
C
/*
|
|
* Copyright (C) 2016 Imagination Technologies
|
|
* Author: Paul Burton <paul.burton@imgtec.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License as published by the
|
|
* Free Software Foundation; either version 2 of the License, or (at your
|
|
* option) any later version.
|
|
*/
|
|
|
|
#include <linux/clk.h>
|
|
#include <linux/clk-provider.h>
|
|
#include <linux/clocksource.h>
|
|
#include <linux/init.h>
|
|
#include <linux/irqchip/mips-gic.h>
|
|
#include <linux/types.h>
|
|
|
|
#include <asm/irq.h>
|
|
#include <asm/time.h>
|
|
|
|
int get_c0_fdc_int(void)
|
|
{
|
|
int mips_cpu_fdc_irq;
|
|
|
|
if (cpu_has_veic)
|
|
panic("Unimplemented!");
|
|
else if (gic_present)
|
|
mips_cpu_fdc_irq = gic_get_c0_fdc_int();
|
|
else if (cp0_fdc_irq >= 0)
|
|
mips_cpu_fdc_irq = MIPS_CPU_IRQ_BASE + cp0_fdc_irq;
|
|
else
|
|
mips_cpu_fdc_irq = -1;
|
|
|
|
return mips_cpu_fdc_irq;
|
|
}
|
|
|
|
int get_c0_perfcount_int(void)
|
|
{
|
|
int mips_cpu_perf_irq;
|
|
|
|
if (cpu_has_veic)
|
|
panic("Unimplemented!");
|
|
else if (gic_present)
|
|
mips_cpu_perf_irq = gic_get_c0_perfcount_int();
|
|
else if (cp0_perfcount_irq >= 0)
|
|
mips_cpu_perf_irq = MIPS_CPU_IRQ_BASE + cp0_perfcount_irq;
|
|
else
|
|
mips_cpu_perf_irq = -1;
|
|
|
|
return mips_cpu_perf_irq;
|
|
}
|
|
|
|
unsigned int get_c0_compare_int(void)
|
|
{
|
|
int mips_cpu_timer_irq;
|
|
|
|
if (cpu_has_veic)
|
|
panic("Unimplemented!");
|
|
else if (gic_present)
|
|
mips_cpu_timer_irq = gic_get_c0_compare_int();
|
|
else
|
|
mips_cpu_timer_irq = MIPS_CPU_IRQ_BASE + cp0_compare_irq;
|
|
|
|
return mips_cpu_timer_irq;
|
|
}
|