Merge tag 'mips_6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

Pull MIPS updates from Thomas Bogendoerfer:

 - added support for Huawei B593u-12

 - added support for virt board aligned to QEMU MIPS virt board

 - added support for doing DMA coherence on a per device base

 - reworked handling of RALINK SoCs

 - cleanup for Loongon64 barriers

 - removed deprecated support for MIPS_CMP SMP handling method

 - removed support Sibyte CARMEL and CHRINE boards

 - cleanups and fixes

* tag 'mips_6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (59 commits)
  MIPS: uprobes: Restore thread.trap_nr
  MIPS: Don't clear _PAGE_SPECIAL in _PAGE_CHG_MASK
  MIPS: Sink body of check_bugs_early() into its only call site
  MIPS: Mark check_bugs() as __init
  Revert "MIPS: generic: Enable all CPUs supported by virt board in Kconfig"
  MIPS: octeon_switch: Remove duplicated labels
  MIPS: loongson2ef: Add missing break in cs5536_isa
  MIPS: Remove set_swbp() in uprobes.c
  MIPS: Use def_bool y for ARCH_SUPPORTS_UPROBES
  MIPS: fw: Allow firmware to pass a empty env
  MIPS: Remove deprecated CONFIG_MIPS_CMP
  MIPS: lantiq: remove unused function declaration
  MIPS: Drop unused positional parameter in local_irq_{dis,en}able
  MIPS: mm: Remove local_cache_flush_page
  MIPS: Remove no longer used ide.h
  MIPS: mm: Remove unused *cache_page_indexed flush functions
  MIPS: generic: Enable all CPUs supported by virt board in Kconfig
  MIPS: Add board config for virt board
  MIPS: Octeon: Disable CVMSEG by default on other platforms
  MIPS: Loongson: Don't select platform features with CPU
  ...

1 files changed, 0 insertions, 88 deletions

diff --git a/arch/mips/mti-malta/malta-amon.c b/arch/mips/mti-malta/malta-amon.c
deleted file mode 100644
index 84ac523b0ce0..000000000000
--- a/arch/mips/mti-malta/malta-amon.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2007 MIPS Technologies, Inc.  All rights reserved.
- * Copyright (C) 2013 Imagination Technologies Ltd.
- *
- * Arbitrary Monitor Interface
- */
-#include <linux/kernel.h>
-#include <linux/smp.h>
-
-#include <asm/addrspace.h>
-#include <asm/mipsmtregs.h>
-#include <asm/mips-boards/launch.h>
-#include <asm/vpe.h>
-
-int amon_cpu_avail(int cpu)
-{
-	struct cpulaunch *launch = (struct cpulaunch *)CKSEG0ADDR(CPULAUNCH);
-
-	if (cpu < 0 || cpu >= NCPULAUNCH) {
-		pr_debug("avail: cpu%d is out of range\n", cpu);
-		return 0;
-	}
-
-	launch += cpu;
-	if (!(launch->flags & LAUNCH_FREADY)) {
-		pr_debug("avail: cpu%d is not ready\n", cpu);
-		return 0;
-	}
-	if (launch->flags & (LAUNCH_FGO|LAUNCH_FGONE)) {
-		pr_debug("avail: too late.. cpu%d is already gone\n", cpu);
-		return 0;
-	}
-
-	return 1;
-}
-
-int amon_cpu_start(int cpu,
-		    unsigned long pc, unsigned long sp,
-		    unsigned long gp, unsigned long a0)
-{
-	volatile struct cpulaunch *launch =
-		(struct cpulaunch  *)CKSEG0ADDR(CPULAUNCH);
-
-	if (!amon_cpu_avail(cpu))
-		return -1;
-	if (cpu == smp_processor_id()) {
-		pr_debug("launch: I am cpu%d!\n", cpu);
-		return -1;
-	}
-	launch += cpu;
-
-	pr_debug("launch: starting cpu%d\n", cpu);
-
-	launch->pc = pc;
-	launch->gp = gp;
-	launch->sp = sp;
-	launch->a0 = a0;
-
-	smp_wmb();		/* Target must see parameters before go */
-	launch->flags |= LAUNCH_FGO;
-	smp_wmb();		/* Target must see go before we poll  */
-
-	while ((launch->flags & LAUNCH_FGONE) == 0)
-		;
-	smp_rmb();	/* Target will be updating flags soon */
-	pr_debug("launch: cpu%d gone!\n", cpu);
-
-	return 0;
-}
-
-#ifdef CONFIG_MIPS_VPE_LOADER_CMP
-int vpe_run(struct vpe *v)
-{
-	struct vpe_notifications *n;
-
-	if (amon_cpu_start(aprp_cpu_index(), v->__start, 0, 0, 0) < 0)
-		return -1;
-
-	list_for_each_entry(n, &v->notify, list)
-		n->start(VPE_MODULE_MINOR);
-
-	return 0;
-}
-#endif