diff options
| author | Andreas Herrmann <andreas.herrmann3@amd.com> | 2008-06-20 21:58:46 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-24 13:05:48 +0200 |
| commit | bcc643dc287cb732e96a1685ac130c3ae8b1c960 (patch) | |
| tree | 12098795536285f51aa2dfdab8cb7a3ffdcc7f87 /arch/x86/mm/ioremap.c | |
| parent | dd0c7c4903c29da9aa3bf33deecf064d190a0d81 (diff) | |
x86: introduce macro to check whether an address range is in the ISA range
Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Cc: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Cc: Suresh B Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/mm/ioremap.c')
| -rw-r--r-- | arch/x86/mm/ioremap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c index 7452eb31ed1..6d9960dd6f3 100644 --- a/arch/x86/mm/ioremap.c +++ b/arch/x86/mm/ioremap.c @@ -142,7 +142,7 @@ static void __iomem *__ioremap_caller(resource_size_t phys_addr, /* * Don't remap the low PCI/ISA area, it's always mapped.. */ - if (phys_addr >= ISA_START_ADDRESS && last_addr < ISA_END_ADDRESS) + if (is_ISA_range(phys_addr, last_addr)) return (__force void __iomem *)phys_to_virt(phys_addr); /* |