diff options
Diffstat (limited to 'arch/sh/mm/ioremap.c')
| -rw-r--r-- | arch/sh/mm/ioremap.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c index 90b494a0cf45..be03d74e99cb 100644 --- a/arch/sh/mm/ioremap.c +++ b/arch/sh/mm/ioremap.c | |||
| @@ -45,12 +45,6 @@ void __iomem *__ioremap(unsigned long phys_addr, unsigned long size, | |||
| 45 | return NULL; | 45 | return NULL; |
| 46 | 46 | ||
| 47 | /* | 47 | /* |
| 48 | * Don't remap the low PCI/ISA area, it's always mapped.. | ||
| 49 | */ | ||
| 50 | if (phys_addr >= 0xA0000 && last_addr < 0x100000) | ||
| 51 | return (void __iomem *)phys_to_virt(phys_addr); | ||
| 52 | |||
| 53 | /* | ||
| 54 | * If we're on an SH7751 or SH7780 PCI controller, PCI memory is | 48 | * If we're on an SH7751 or SH7780 PCI controller, PCI memory is |
| 55 | * mapped at the end of the address space (typically 0xfd000000) | 49 | * mapped at the end of the address space (typically 0xfd000000) |
| 56 | * in a non-translatable area, so mapping through page tables for | 50 | * in a non-translatable area, so mapping through page tables for |