diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/include/asm/leon.h | 12 | ||||
| -rw-r--r-- | arch/sparc/kernel/entry.S | 3 | ||||
| -rw-r--r-- | arch/sparc/kernel/head_32.S | 3 | ||||
| -rw-r--r-- | arch/sparc/kernel/leon_smp.c | 4 | ||||
| -rw-r--r-- | arch/sparc/kernel/trampoline_32.S | 6 | ||||
| -rw-r--r-- | arch/sparc/mm/Makefile | 2 |
6 files changed, 2 insertions, 28 deletions
diff --git a/arch/sparc/include/asm/leon.h b/arch/sparc/include/asm/leon.h index 95fa931..995c4e0 100644 --- a/arch/sparc/include/asm/leon.h +++ b/arch/sparc/include/asm/leon.h @@ -254,16 +254,4 @@ extern int leon_ipi_irq; #define _pfn_valid(pfn) ((pfn < last_valid_pfn) && (pfn >= PFN(phys_base))) #define _SRMMU_PTE_PMASK_LEON 0xffffffff -#ifndef CONFIG_SPARC_LEON - -/* nop definitions for !LEON case */ -#define leon_switch_mm() do {} while (0) -#define init_leon() do {} while (0) -#define leon_smp_done() do {} while (0) -#define leon_boot_cpus() do {} while (0) -#define leon_boot_one_cpu(i, t) 1 -#define leon_init_smp() do {} while (0) - -#endif /* !defined(CONFIG_SPARC_LEON) */ - #endif diff --git a/arch/sparc/kernel/entry.S b/arch/sparc/kernel/entry.S index 2dbe180..8550f10 100644 --- a/arch/sparc/kernel/entry.S +++ b/arch/sparc/kernel/entry.S @@ -393,7 +393,6 @@ linux_trap_ipi15_sun4d: /* FIXME */ 1: b,a 1b -#ifdef CONFIG_SPARC_LEON .globl smpleon_ipi .extern leon_ipi_interrupt /* SMP per-cpu IPI interrupts are handled specially. */ @@ -424,8 +423,6 @@ linux_trap_ipi15_leon: b ret_trap_lockless_ipi clr %l6 -#endif /* CONFIG_SPARC_LEON */ - #endif /* CONFIG_SMP */ /* This routine handles illegal instructions and privileged diff --git a/arch/sparc/kernel/head_32.S b/arch/sparc/kernel/head_32.S index 6c6b8c2..cdc7f29 100644 --- a/arch/sparc/kernel/head_32.S +++ b/arch/sparc/kernel/head_32.S @@ -387,12 +387,9 @@ execute_in_high_mem: #ifdef CONFIG_SMP ldub [%g2 + %lo(boot_cpu_id)], %g1 cmp %g1, 0xff ! unset means first CPU -#ifdef CONFIG_SPARC_LEON - /* XXX Hack to allow build - remove ifdef later */ bne leon_smp_cpu_startup ! continue only with master nop #endif -#endif /* Get CPU-ID from most significant 4-bit of ASR17 */ rd %asr17, %g1 srl %g1, 28, %g1 diff --git a/arch/sparc/kernel/leon_smp.c b/arch/sparc/kernel/leon_smp.c index a469090..218c2f0 100644 --- a/arch/sparc/kernel/leon_smp.c +++ b/arch/sparc/kernel/leon_smp.c @@ -48,8 +48,6 @@ #include "kernel.h" -#ifdef CONFIG_SPARC_LEON - #include "irq.h" extern ctxd_t *srmmu_ctx_table_phys; @@ -507,5 +505,3 @@ void __init leon_init_smp(void) sparc32_ipi_ops = &leon_ipi_ops; } - -#endif /* CONFIG_SPARC_LEON */ diff --git a/arch/sparc/kernel/trampoline_32.S b/arch/sparc/kernel/trampoline_32.S index 7364ddc..af27aca 100644 --- a/arch/sparc/kernel/trampoline_32.S +++ b/arch/sparc/kernel/trampoline_32.S @@ -149,8 +149,6 @@ sun4d_cpu_startup: b,a smp_do_cpu_idle -#ifdef CONFIG_SPARC_LEON - __CPUINIT .align 4 .global leon_smp_cpu_startup, smp_penguin_ctable @@ -161,7 +159,7 @@ leon_smp_cpu_startup: ld [%g1+4],%g1 srl %g1,4,%g1 set 0x00000100,%g5 /* SRMMU_CTXTBL_PTR */ - sta %g1, [%g5] ASI_M_MMUREGS + sta %g1, [%g5] ASI_LEON_MMUREGS /* Set up a sane %psr -- PIL<0xf> S<0x1> PS<0x1> CWP<0x0> */ set (PSR_PIL | PSR_S | PSR_PS), %g1 @@ -207,5 +205,3 @@ leon_smp_cpu_startup: nop b,a smp_do_cpu_idle - -#endif diff --git a/arch/sparc/mm/Makefile b/arch/sparc/mm/Makefile index 69ffd31..389aebd 100644 --- a/arch/sparc/mm/Makefile +++ b/arch/sparc/mm/Makefile @@ -9,7 +9,7 @@ obj-y += fault_$(BITS).o obj-y += init_$(BITS).o obj-$(CONFIG_SPARC32) += extable.o srmmu.o iommu.o io-unit.o obj-$(CONFIG_SPARC32) += hypersparc.o viking.o tsunami.o swift.o -obj-$(CONFIG_SPARC_LEON)+= leon_mm.o +obj-$(CONFIG_SPARC32) += leon_mm.o # Only used by sparc64 obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o |