diff options
Diffstat (limited to 'arch/mn10300')
| -rw-r--r-- | arch/mn10300/Kconfig | 1 | ||||
| -rw-r--r-- | arch/mn10300/include/asm/mmu_context.h | 2 | ||||
| -rw-r--r-- | arch/mn10300/include/asm/pci.h | 1 | ||||
| -rw-r--r-- | arch/mn10300/include/asm/pgalloc.h | 1 | ||||
| -rw-r--r-- | arch/mn10300/include/uapi/asm/socket.h | 2 | ||||
| -rw-r--r-- | arch/mn10300/kernel/setup.c | 3 | ||||
| -rw-r--r-- | arch/mn10300/mm/pgtable.c | 9 | ||||
| -rw-r--r-- | arch/mn10300/unit-asb2305/pci-asb2305.h | 1 | ||||
| -rw-r--r-- | arch/mn10300/unit-asb2305/pci.c | 5 |
9 files changed, 11 insertions, 14 deletions
diff --git a/arch/mn10300/Kconfig b/arch/mn10300/Kconfig index 6aaa1607001a..8bde9237d13b 100644 --- a/arch/mn10300/Kconfig +++ b/arch/mn10300/Kconfig @@ -181,7 +181,6 @@ endmenu config SMP bool "Symmetric multi-processing support" default y - select USE_GENERIC_SMP_HELPERS depends on MN10300_PROC_MN2WS0038 || MN10300_PROC_MN2WS0050 ---help--- This enables support for systems with more than one CPU. If you have diff --git a/arch/mn10300/include/asm/mmu_context.h b/arch/mn10300/include/asm/mmu_context.h index c67c2b5365a6..75dbe696f830 100644 --- a/arch/mn10300/include/asm/mmu_context.h +++ b/arch/mn10300/include/asm/mmu_context.h @@ -71,7 +71,7 @@ static inline unsigned long allocate_mmu_context(struct mm_struct *mm) local_flush_tlb_all(); /* fix the TLB version if needed (we avoid version #0 so as to - * distingush MMU_NO_CONTEXT) */ + * distinguish MMU_NO_CONTEXT) */ if (!mc) *pmc = mc = MMU_CONTEXT_FIRST_VERSION; } diff --git a/arch/mn10300/include/asm/pci.h b/arch/mn10300/include/asm/pci.h index 6f31cc0f1a87..166323824683 100644 --- a/arch/mn10300/include/asm/pci.h +++ b/arch/mn10300/include/asm/pci.h @@ -44,7 +44,6 @@ extern void unit_pci_init(void); #define pcibios_assign_all_busses() 0 #endif -extern unsigned long pci_mem_start; #define PCIBIOS_MIN_IO 0xBE000004 #define PCIBIOS_MIN_MEM 0xB8000000 diff --git a/arch/mn10300/include/asm/pgalloc.h b/arch/mn10300/include/asm/pgalloc.h index 146bacf193ea..0f25d5fa86f3 100644 --- a/arch/mn10300/include/asm/pgalloc.h +++ b/arch/mn10300/include/asm/pgalloc.h @@ -46,6 +46,7 @@ static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte) static inline void pte_free(struct mm_struct *mm, struct page *pte) { + pgtable_page_dtor(pte); __free_page(pte); } diff --git a/arch/mn10300/include/uapi/asm/socket.h b/arch/mn10300/include/uapi/asm/socket.h index e2a2b203eb00..71dedcae55a6 100644 --- a/arch/mn10300/include/uapi/asm/socket.h +++ b/arch/mn10300/include/uapi/asm/socket.h @@ -76,4 +76,6 @@ #define SO_BUSY_POLL 46 +#define SO_MAX_PACING_RATE 47 + #endif /* _ASM_SOCKET_H */ diff --git a/arch/mn10300/kernel/setup.c b/arch/mn10300/kernel/setup.c index ebac9c11f796..2ad7f32fa122 100644 --- a/arch/mn10300/kernel/setup.c +++ b/arch/mn10300/kernel/setup.c @@ -35,9 +35,6 @@ struct mn10300_cpuinfo boot_cpu_data; -/* For PCI or other memory-mapped resources */ -unsigned long pci_mem_start = 0x18000000; - static char __initdata cmd_line[COMMAND_LINE_SIZE]; char redboot_command_line[COMMAND_LINE_SIZE] = "console=ttyS0,115200 root=/dev/mtdblock3 rw"; diff --git a/arch/mn10300/mm/pgtable.c b/arch/mn10300/mm/pgtable.c index bd9ada693f95..e77a7c728081 100644 --- a/arch/mn10300/mm/pgtable.c +++ b/arch/mn10300/mm/pgtable.c @@ -78,8 +78,13 @@ struct page *pte_alloc_one(struct mm_struct *mm, unsigned long address) #else pte = alloc_pages(GFP_KERNEL|__GFP_REPEAT, 0); #endif - if (pte) - clear_highpage(pte); + if (!pte) + return NULL; + clear_highpage(pte); + if (!pgtable_page_ctor(pte)) { + __free_page(pte); + return NULL; + } return pte; } diff --git a/arch/mn10300/unit-asb2305/pci-asb2305.h b/arch/mn10300/unit-asb2305/pci-asb2305.h index 7fa66a0e4624..9e17aca5a2a1 100644 --- a/arch/mn10300/unit-asb2305/pci-asb2305.h +++ b/arch/mn10300/unit-asb2305/pci-asb2305.h @@ -35,7 +35,6 @@ extern void pcibios_resource_survey(void); /* pci.c */ -extern int pcibios_last_bus; extern struct pci_ops *pci_root_ops; extern struct irq_routing_table *pcibios_get_irq_routing_table(void); diff --git a/arch/mn10300/unit-asb2305/pci.c b/arch/mn10300/unit-asb2305/pci.c index e37fac0461f3..6b4339f8c9c2 100644 --- a/arch/mn10300/unit-asb2305/pci.c +++ b/arch/mn10300/unit-asb2305/pci.c @@ -24,7 +24,6 @@ unsigned int pci_probe = 1; -int pcibios_last_bus = -1; struct pci_ops *pci_root_ops; /* @@ -392,10 +391,6 @@ char *__init pcibios_setup(char *str) if (!strcmp(str, "off")) { pci_probe = 0; return NULL; - - } else if (!strncmp(str, "lastbus=", 8)) { - pcibios_last_bus = simple_strtol(str+8, NULL, 0); - return NULL; } return str; |