diff options
Diffstat (limited to 'arch/openrisc')
| -rw-r--r-- | arch/openrisc/include/asm/prom.h | 3 | ||||
| -rw-r--r-- | arch/openrisc/kernel/prom.c | 8 | ||||
| -rw-r--r-- | arch/openrisc/mm/fault.c | 1 |
3 files changed, 2 insertions, 10 deletions
diff --git a/arch/openrisc/include/asm/prom.h b/arch/openrisc/include/asm/prom.h index bbb34e5343a..eb59bfe23e8 100644 --- a/arch/openrisc/include/asm/prom.h +++ b/arch/openrisc/include/asm/prom.h @@ -44,9 +44,6 @@ void of_parse_dma_window(struct device_node *dn, const void *dma_window_prop, extern void kdump_move_device_tree(void); -/* CPU OF node matching */ -struct device_node *of_get_cpu_node(int cpu, unsigned int *thread); - /* Get the MAC address */ extern const void *of_get_mac_address(struct device_node *np); diff --git a/arch/openrisc/kernel/prom.c b/arch/openrisc/kernel/prom.c index 5869e3fa5dd..a63e76872f8 100644 --- a/arch/openrisc/kernel/prom.c +++ b/arch/openrisc/kernel/prom.c @@ -55,11 +55,6 @@ void __init early_init_dt_add_memory_arch(u64 base, u64 size) memblock_add(base, size); } -void * __init early_init_dt_alloc_memory_arch(u64 size, u64 align) -{ - return __va(memblock_alloc(size, align)); -} - void __init early_init_devtree(void *params) { void *alloc; @@ -96,8 +91,7 @@ void __init early_init_devtree(void *params) } #ifdef CONFIG_BLK_DEV_INITRD -void __init early_init_dt_setup_initrd_arch(unsigned long start, - unsigned long end) +void __init early_init_dt_setup_initrd_arch(u64 start, u64 end) { initrd_start = (unsigned long)__va(start); initrd_end = (unsigned long)__va(end); diff --git a/arch/openrisc/mm/fault.c b/arch/openrisc/mm/fault.c index 4a41f8493ab..0703acf7d32 100644 --- a/arch/openrisc/mm/fault.c +++ b/arch/openrisc/mm/fault.c @@ -86,6 +86,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long address, if (user_mode(regs)) { /* Exception was in userspace: reenable interrupts */ local_irq_enable(); + flags |= FAULT_FLAG_USER; } else { /* If exception was in a syscall, then IRQ's may have * been enabled or disabled. If they were enabled, |