diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/Kconfig | 3 | ||||
| -rw-r--r-- | arch/mips/include/asm/mips_machine.h | 46 | ||||
| -rw-r--r-- | arch/mips/kernel/Makefile | 1 | ||||
| -rw-r--r-- | arch/mips/kernel/mips_machine.c | 62 |
4 files changed, 0 insertions, 112 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 3d4a3a7d83a2..f6bb446d30f0 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1150,9 +1150,6 @@ config MIPS_MSC config SYNC_R4K bool -config MIPS_MACHINE - def_bool n - config NO_IOPORT_MAP def_bool n diff --git a/arch/mips/include/asm/mips_machine.h b/arch/mips/include/asm/mips_machine.h deleted file mode 100644 index 4efecb70c24e..000000000000 --- a/arch/mips/include/asm/mips_machine.h +++ /dev/null @@ -1,46 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> - */ - -#ifndef __ASM_MIPS_MACHINE_H -#define __ASM_MIPS_MACHINE_H - -#include <linux/init.h> -#include <linux/stddef.h> - -#include <asm/bootinfo.h> - -struct mips_machine { - unsigned long mach_type; - const char *mach_id; - const char *mach_name; - void (*mach_setup)(void); -}; - -#define MIPS_MACHINE(_type, _id, _name, _setup) \ -static const char machine_name_##_type[] __initconst \ - __aligned(1) = _name; \ -static const char machine_id_##_type[] __initconst \ - __aligned(1) = _id; \ -static struct mips_machine machine_##_type \ - __used __section(.mips.machines.init) = \ -{ \ - .mach_type = _type, \ - .mach_id = machine_id_##_type, \ - .mach_name = machine_name_##_type, \ - .mach_setup = _setup, \ -}; - -extern long __mips_machines_start; -extern long __mips_machines_end; - -#ifdef CONFIG_MIPS_MACHINE -int mips_machtype_setup(char *id) __init; -void mips_machine_setup(void) __init; -#else -static inline int mips_machtype_setup(char *id) { return 1; } -static inline void mips_machine_setup(void) { } -#endif /* CONFIG_MIPS_MACHINE */ - -#endif /* __ASM_MIPS_MACHINE_H */ diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile index 8c7a043295ed..13a26d254829 100644 --- a/arch/mips/kernel/Makefile +++ b/arch/mips/kernel/Makefile @@ -93,7 +93,6 @@ obj-$(CONFIG_CRASH_DUMP) += crash_dump.o obj-$(CONFIG_EARLY_PRINTK) += early_printk.o obj-$(CONFIG_EARLY_PRINTK_8250) += early_printk_8250.o obj-$(CONFIG_SPINLOCK_TEST) += spinlock_test.o -obj-$(CONFIG_MIPS_MACHINE) += mips_machine.o obj-$(CONFIG_MIPSR2_TO_R6_EMULATOR) += mips-r2-to-r6-emul.o CFLAGS_cpu-bugs64.o = $(shell if $(CC) $(KBUILD_CFLAGS) -Wa,-mdaddi -c -o /dev/null -x c /dev/null >/dev/null 2>&1; then echo "-DHAVE_AS_SET_DADDI"; fi) diff --git a/arch/mips/kernel/mips_machine.c b/arch/mips/kernel/mips_machine.c deleted file mode 100644 index 4c509641723c..000000000000 --- a/arch/mips/kernel/mips_machine.c +++ /dev/null @@ -1,62 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> - */ -#include <linux/mm.h> -#include <linux/string.h> -#include <linux/slab.h> - -#include <asm/mips_machine.h> -#include <asm/prom.h> - -static struct mips_machine *mips_machine __initdata; - -#define for_each_machine(mach) \ - for ((mach) = (struct mips_machine *)&__mips_machines_start; \ - (mach) && \ - (unsigned long)(mach) < (unsigned long)&__mips_machines_end; \ - (mach)++) - -__init int mips_machtype_setup(char *id) -{ - struct mips_machine *mach; - - for_each_machine(mach) { - if (mach->mach_id == NULL) - continue; - - if (strcmp(mach->mach_id, id) == 0) { - mips_machtype = mach->mach_type; - return 0; - } - } - - pr_err("MIPS: no machine found for id '%s', supported machines:\n", id); - pr_err("%-24s %s\n", "id", "name"); - for_each_machine(mach) - pr_err("%-24s %s\n", mach->mach_id, mach->mach_name); - - return 1; -} - -__setup("machtype=", mips_machtype_setup); - -__init void mips_machine_setup(void) -{ - struct mips_machine *mach; - - for_each_machine(mach) { - if (mips_machtype == mach->mach_type) { - mips_machine = mach; - break; - } - } - - if (!mips_machine) - return; - - mips_set_machine_name(mips_machine->mach_name); - - if (mips_machine->mach_setup) - mips_machine->mach_setup(); -} |