diff options
Diffstat (limited to 'include/asm-x86_64')
| -rw-r--r-- | include/asm-x86_64/pci.h | 4 | ||||
| -rw-r--r-- | include/asm-x86_64/processor.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/include/asm-x86_64/pci.h b/include/asm-x86_64/pci.h index 9c4527eb55e2..eeb3088a1c9e 100644 --- a/include/asm-x86_64/pci.h +++ b/include/asm-x86_64/pci.h @@ -22,9 +22,11 @@ extern unsigned int pcibios_assign_all_busses(void); extern int no_iommu, force_iommu; extern unsigned long pci_mem_start; -#define PCIBIOS_MIN_IO 0x4000 +#define PCIBIOS_MIN_IO 0x1000 #define PCIBIOS_MIN_MEM (pci_mem_start) +#define PCIBIOS_MIN_CARDBUS_IO 0x4000 + void pcibios_config_init(void); struct pci_bus * pcibios_scan_root(int bus); extern int (*pci_config_read)(int seg, int bus, int dev, int fn, int reg, int len, u32 *value); diff --git a/include/asm-x86_64/processor.h b/include/asm-x86_64/processor.h index 106f666517bb..85549e656eeb 100644 --- a/include/asm-x86_64/processor.h +++ b/include/asm-x86_64/processor.h @@ -32,7 +32,7 @@ #define ID_MASK 0x00200000 #define desc_empty(desc) \ - (!((desc)->a + (desc)->b)) + (!((desc)->a | (desc)->b)) #define desc_equal(desc1, desc2) \ (((desc1)->a == (desc2)->a) && ((desc1)->b == (desc2)->b)) |