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-rw-r--r--arch/parisc/kernel/pa7300lc.c51
1 files changed, 0 insertions, 51 deletions
diff --git a/arch/parisc/kernel/pa7300lc.c b/arch/parisc/kernel/pa7300lc.c
deleted file mode 100644
index 0d770ac83f70..000000000000
--- a/arch/parisc/kernel/pa7300lc.c
+++ /dev/null
@@ -1,51 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * linux/arch/parisc/kernel/pa7300lc.c
- * - PA7300LC-specific functions
- *
- * Copyright (C) 2000 Philipp Rumpf */
-
-#include <linux/sched.h>
-#include <linux/sched/debug.h>
-#include <linux/smp.h>
-#include <linux/kernel.h>
-#include <asm/io.h>
-#include <asm/ptrace.h>
-#include <asm/machdep.h>
-
-/* CPU register indices */
-
-#define MIOC_STATUS 0xf040
-#define MIOC_CONTROL 0xf080
-#define MDERRADD 0xf0e0
-#define DMAERR 0xf0e8
-#define DIOERR 0xf0ec
-#define HIDMAMEM 0xf0f4
-
-/* this returns the HPA of the CPU it was called on */
-static u32 cpu_hpa(void)
-{
- return 0xfffb0000;
-}
-
-static void pa7300lc_lpmc(int code, struct pt_regs *regs)
-{
- u32 hpa;
- printk(KERN_WARNING "LPMC on CPU %d\n", smp_processor_id());
-
- show_regs(regs);
-
- hpa = cpu_hpa();
- printk(KERN_WARNING
- "MIOC_CONTROL %08x\n" "MIOC_STATUS %08x\n"
- "MDERRADD %08x\n" "DMAERR %08x\n"
- "DIOERR %08x\n" "HIDMAMEM %08x\n",
- gsc_readl(hpa+MIOC_CONTROL), gsc_readl(hpa+MIOC_STATUS),
- gsc_readl(hpa+MDERRADD), gsc_readl(hpa+DMAERR),
- gsc_readl(hpa+DIOERR), gsc_readl(hpa+HIDMAMEM));
-}
-
-void pa7300lc_init(void)
-{
- cpu_lpmc = pa7300lc_lpmc;
-}