diff options
Diffstat (limited to 'arch/cris/include/asm')
| -rw-r--r-- | arch/cris/include/asm/io.h | 1 | ||||
| -rw-r--r-- | arch/cris/include/asm/pci.h | 1 | ||||
| -rw-r--r-- | arch/cris/include/asm/pgalloc.h | 7 |
3 files changed, 7 insertions, 2 deletions
diff --git a/arch/cris/include/asm/io.h b/arch/cris/include/asm/io.h index 5d3047e5563b..4353cf239a13 100644 --- a/arch/cris/include/asm/io.h +++ b/arch/cris/include/asm/io.h @@ -3,6 +3,7 @@ #include <asm/page.h> /* for __va, __pa */ #include <arch/io.h> +#include <asm-generic/iomap.h> #include <linux/kernel.h> struct cris_io_operations diff --git a/arch/cris/include/asm/pci.h b/arch/cris/include/asm/pci.h index 146da904cdd8..f666734926d5 100644 --- a/arch/cris/include/asm/pci.h +++ b/arch/cris/include/asm/pci.h @@ -11,7 +11,6 @@ #define pcibios_assign_all_busses(void) 1 -extern unsigned long pci_mem_start; #define PCIBIOS_MIN_IO 0x1000 #define PCIBIOS_MIN_MEM 0x10000000 diff --git a/arch/cris/include/asm/pgalloc.h b/arch/cris/include/asm/pgalloc.h index 6da975db112f..235ece437ddd 100644 --- a/arch/cris/include/asm/pgalloc.h +++ b/arch/cris/include/asm/pgalloc.h @@ -32,7 +32,12 @@ static inline pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long addres { struct page *pte; pte = alloc_pages(GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO, 0); - pgtable_page_ctor(pte); + if (!pte) + return NULL; + if (!pgtable_page_ctor(pte)) { + __free_page(pte); + return NULL; + } return pte; } |