MIPS: SGI-IP27: collect externs in new header file
IP27 code has a few externs distributed over .c files. Collect them together into one commcon header file. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: Paul Burton <paulburton@kernel.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paul Burton <paul.burton@mips.com> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org
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/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef __IP27_COMMON_H
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#define __IP27_COMMON_H
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extern void ip27_reboot_setup(void);
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extern void hub_rt_clock_event_init(void);
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#endif /* __IP27_COMMON_H */
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@ -36,6 +36,8 @@
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#include <asm/sn/sn0/ip27.h>
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#include <asm/sn/mapped_kernel.h>
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#include "ip27-common.h"
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#define CPU_NONE (cpuid_t)-1
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static DECLARE_BITMAP(hub_init_mask, MAX_COMPACT_NODES);
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@ -113,8 +115,6 @@ get_nasid(void)
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>> NSRI_NODEID_SHFT);
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}
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extern void ip27_reboot_setup(void);
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void __init plat_mem_setup(void)
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{
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u64 p, e, n_mode;
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@ -26,6 +26,8 @@
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#include <asm/sn/gda.h>
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#include <asm/sn/sn0/hub.h>
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#include "ip27-common.h"
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void machine_restart(char *command) __noreturn;
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void machine_halt(void) __noreturn;
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void machine_power_off(void) __noreturn;
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@ -27,6 +27,8 @@
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#include <asm/sn/sn0/hubio.h>
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#include <asm/sn/sn0/ip27.h>
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#include "ip27-common.h"
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/*
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* Takes as first input the PROM assigned cpu id, and the kernel
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* assigned cpu id as the second.
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@ -147,8 +149,6 @@ static void ip27_init_cpu(void)
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static void ip27_smp_finish(void)
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{
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extern void hub_rt_clock_event_init(void);
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hub_rt_clock_event_init();
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local_irq_enable();
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}
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@ -38,6 +38,8 @@
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#include <asm/sn/sn0/hubio.h>
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#include <asm/pci/bridge.h>
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#include "ip27-common.h"
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static int rt_next_event(unsigned long delta, struct clock_event_device *evt)
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{
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unsigned int cpu = smp_processor_id();
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