diff options
Diffstat (limited to 'arch/um/include')
| -rw-r--r-- | arch/um/include/asm/io.h | 2 | ||||
| -rw-r--r-- | arch/um/include/asm/pgtable.h | 3 | ||||
| -rw-r--r-- | arch/um/include/asm/set_memory.h | 1 | ||||
| -rw-r--r-- | arch/um/include/shared/kern_util.h | 2 |
4 files changed, 2 insertions, 6 deletions
diff --git a/arch/um/include/asm/io.h b/arch/um/include/asm/io.h index 96f77b5232aa..cef03e3aa0f9 100644 --- a/arch/um/include/asm/io.h +++ b/arch/um/include/asm/io.h @@ -5,7 +5,7 @@ #define ioremap ioremap static inline void __iomem *ioremap(phys_addr_t offset, size_t size) { - return (void __iomem *)(unsigned long)offset; + return NULL; } #define iounmap iounmap diff --git a/arch/um/include/asm/pgtable.h b/arch/um/include/asm/pgtable.h index 39376bb63abf..def376194dce 100644 --- a/arch/um/include/asm/pgtable.h +++ b/arch/um/include/asm/pgtable.h @@ -55,15 +55,12 @@ extern unsigned long end_iomem; #define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY) #define __PAGE_KERNEL_EXEC \ (_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED) -#define __PAGE_KERNEL_RO \ - (_PAGE_PRESENT | _PAGE_DIRTY | _PAGE_ACCESSED) #define PAGE_NONE __pgprot(_PAGE_PROTNONE | _PAGE_ACCESSED) #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_ACCESSED) #define PAGE_COPY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED) #define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED) #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED) #define PAGE_KERNEL_EXEC __pgprot(__PAGE_KERNEL_EXEC) -#define PAGE_KERNEL_RO __pgprot(__PAGE_KERNEL_RO) /* * The i386 can't do page protection for execute, and considers that the same diff --git a/arch/um/include/asm/set_memory.h b/arch/um/include/asm/set_memory.h deleted file mode 100644 index 24266c63720d..000000000000 --- a/arch/um/include/asm/set_memory.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/set_memory.h> diff --git a/arch/um/include/shared/kern_util.h b/arch/um/include/shared/kern_util.h index d8c279e3312f..2888ec812f6e 100644 --- a/arch/um/include/shared/kern_util.h +++ b/arch/um/include/shared/kern_util.h @@ -19,7 +19,7 @@ extern int kmalloc_ok; #define UML_ROUND_UP(addr) \ ((((unsigned long) addr) + PAGE_SIZE - 1) & PAGE_MASK) -extern unsigned long alloc_stack(int atomic); +extern unsigned long alloc_stack(int order, int atomic); extern void free_stack(unsigned long stack, int order); struct pt_regs; |