diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/init.h | 7 | ||||
| -rw-r--r-- | include/linux/io.h | 8 | ||||
| -rw-r--r-- | include/linux/pci_ids.h | 1 | ||||
| -rw-r--r-- | include/linux/slub_def.h | 6 |
4 files changed, 15 insertions, 7 deletions
diff --git a/include/linux/init.h b/include/linux/init.h index 8bc32bb2fce..e007ae4dc41 100644 --- a/include/linux/init.h +++ b/include/linux/init.h @@ -52,14 +52,9 @@ #endif /* For assembly routines */ -#ifdef CONFIG_HOTPLUG_CPU -#define __INIT .section ".text","ax" -#define __INITDATA .section ".data","aw" -#else #define __INIT .section ".init.text","ax" -#define __INITDATA .section ".init.data","aw" -#endif #define __FINIT .previous +#define __INITDATA .section ".init.data","aw" #ifndef __ASSEMBLY__ /* diff --git a/include/linux/io.h b/include/linux/io.h index 09d35123637..8423dd37651 100644 --- a/include/linux/io.h +++ b/include/linux/io.h @@ -27,8 +27,16 @@ struct device; void __iowrite32_copy(void __iomem *to, const void *from, size_t count); void __iowrite64_copy(void __iomem *to, const void *from, size_t count); +#ifdef CONFIG_MMU int ioremap_page_range(unsigned long addr, unsigned long end, unsigned long phys_addr, pgprot_t prot); +#else +static inline int ioremap_page_range(unsigned long addr, unsigned long end, + unsigned long phys_addr, pgprot_t prot) +{ + return 0; +} +#endif /* * Managed iomap interface diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index ccd85e4d3b8..3b1fbf49fa7 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -1288,6 +1288,7 @@ #define PCI_DEVICE_ID_VIA_8363_0 0x0305 #define PCI_DEVICE_ID_VIA_P4M800CE 0x0314 #define PCI_DEVICE_ID_VIA_P4M890 0x0327 +#define PCI_DEVICE_ID_VIA_VT3324 0x0324 #define PCI_DEVICE_ID_VIA_VT3336 0x0336 #define PCI_DEVICE_ID_VIA_8371_0 0x0391 #define PCI_DEVICE_ID_VIA_8501_0 0x0501 diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index ea27065e80e..fd6627e2d11 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -60,7 +60,8 @@ struct kmem_cache { #define KMALLOC_SHIFT_LOW 3 #ifdef CONFIG_LARGE_ALLOCS -#define KMALLOC_SHIFT_HIGH 25 +#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT) =< 25 ? \ + (MAX_ORDER + PAGE_SHIFT - 1) : 25) #else #if !defined(CONFIG_MMU) || NR_CPUS > 512 || MAX_NUMNODES > 256 #define KMALLOC_SHIFT_HIGH 20 @@ -87,6 +88,9 @@ static inline int kmalloc_index(int size) */ WARN_ON_ONCE(size == 0); + if (size >= (1 << KMALLOC_SHIFT_HIGH)) + return -1; + if (size > 64 && size <= 96) return 1; if (size > 128 && size <= 192) |