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authorLinus Torvalds <torvalds@linux-foundation.org>2013-07-13 14:52:21 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-13 14:52:21 -0700
commitd1447464789918db1e1a3d0aaf50d3d0f6487a4f (patch)
tree490bd5c493cdba742dc90d3731962226838e5f33 /arch/mips/wrppmc/reset.c
parent833e68340d108d88f4cb79b7d7223f6859d362ca (diff)
parent6ac5310e649df5fcd240d764503bf16a1317ea39 (diff)
downloadop-kernel-dev-d1447464789918db1e1a3d0aaf50d3d0f6487a4f.zip
op-kernel-dev-d1447464789918db1e1a3d0aaf50d3d0f6487a4f.tar.gz
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS updates from Ralf Baechle: "MIPS updates: - All the things that didn't make 3.10. - Removes the Windriver PPMC platform. Nobody will miss it. - Remove a workaround from kernel/irq/irqdomain.c which was there exclusivly for MIPS. Patch by Grant Likely. - More small improvments for the SEAD 3 platform - Improvments on the BMIPS / SMP support for the BCM63xx series. - Various cleanups of dead leftovers. - Platform support for the Cavium Octeon-based EdgeRouter Lite. Two large KVM patchsets didn't make it for this pull request because their respective authors are vacationing" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (124 commits) MIPS: Kconfig: Add missing MODULES dependency to VPE_LOADER MIPS: BCM63xx: CLK: Add dummy clk_{set,round}_rate() functions MIPS: SEAD3: Disable L2 cache on SEAD-3. MIPS: BCM63xx: Enable second core SMP on BCM6328 if available MIPS: BCM63xx: Add SMP support to prom.c MIPS: define write{b,w,l,q}_relaxed MIPS: Expose missing pci_io{map,unmap} declarations MIPS: Malta: Update GCMP detection. Revert "MIPS: make CAC_ADDR and UNCAC_ADDR account for PHYS_OFFSET" MIPS: APSP: Remove <asm/kspd.h> SSB: Kconfig: Amend SSB_EMBEDDED dependencies MIPS: microMIPS: Fix improper definition of ISA exception bit. MIPS: Don't try to decode microMIPS branch instructions where they cannot exist. MIPS: Declare emulate_load_store_microMIPS as a static function. MIPS: Fix typos and cleanup comment MIPS: Cleanup indentation and whitespace MIPS: BMIPS: support booting from physical CPU other than 0 MIPS: Only set cpu_has_mmips if SYS_SUPPORTS_MICROMIPS MIPS: GIC: Fix gic_set_affinity infinite loop MIPS: Don't save/restore OCTEON wide multiplier state on syscalls. ...
Diffstat (limited to 'arch/mips/wrppmc/reset.c')
-rw-r--r--arch/mips/wrppmc/reset.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/arch/mips/wrppmc/reset.c b/arch/mips/wrppmc/reset.c
deleted file mode 100644
index 80beb18..0000000
--- a/arch/mips/wrppmc/reset.c
+++ /dev/null
@@ -1,41 +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) 1997 Ralf Baechle
- */
-#include <linux/irqflags.h>
-#include <linux/kernel.h>
-
-#include <asm/cacheflush.h>
-#include <asm/idle.h>
-#include <asm/mipsregs.h>
-#include <asm/processor.h>
-
-void wrppmc_machine_restart(char *command)
-{
- /*
- * Ouch, we're still alive ... This time we take the silver bullet ...
- * ... and find that we leave the hardware in a state in which the
- * kernel in the flush locks up somewhen during of after the PCI
- * detection stuff.
- */
- local_irq_disable();
- set_c0_status(ST0_BEV | ST0_ERL);
- change_c0_config(CONF_CM_CMASK, CONF_CM_UNCACHED);
- flush_cache_all();
- write_c0_wired(0);
- __asm__ __volatile__("jr\t%0"::"r"(0xbfc00000));
-}
-
-void wrppmc_machine_halt(void)
-{
- local_irq_disable();
-
- printk(KERN_NOTICE "You can safely turn off the power\n");
- while (1) {
- if (cpu_wait)
- cpu_wait();
- }
-}
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