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| author | Paul Mundt <lethal@linux-sh.org> | 2010-01-29 16:14:29 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-01-29 16:14:29 +0900 |
| commit | 9762528f37ddc7071509dddb10e7b4b3b957fd01 (patch) | |
| tree | 88febf952479c46ef59c96386e02dd24842685f5 /arch/sh/mm/ioremap.c | |
| parent | abec86a80247ab3a40d2afc9c8e8c26efcab2391 (diff) | |
| download | op-kernel-dev-9762528f37ddc7071509dddb10e7b4b3b957fd01.zip op-kernel-dev-9762528f37ddc7071509dddb10e7b4b3b957fd01.tar.gz | |
sh: Kill off deprecated fixed PCI memory window accessors.
This kills off the deprected fixed memory range accessors for
the cases of non-translatable ioremapping.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/mm/ioremap.c')
| -rw-r--r-- | arch/sh/mm/ioremap.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c index bb03308..94583c5 100644 --- a/arch/sh/mm/ioremap.c +++ b/arch/sh/mm/ioremap.c @@ -46,18 +46,6 @@ __ioremap_caller(unsigned long phys_addr, unsigned long size, return NULL; /* - * If we're in the fixed PCI memory range, mapping through page - * tables is not only pointless, but also fundamentally broken. - * Just return the physical address instead. - * - * For boards that map a small PCI memory aperture somewhere in - * P1/P2 space, ioremap() will already do the right thing, - * and we'll never get this far. - */ - if (is_pci_memory_fixed_range(phys_addr, size)) - return (void __iomem *)phys_addr; - - /* * Mappings have to be page-aligned */ offset = phys_addr & ~PAGE_MASK; @@ -125,9 +113,6 @@ static inline int iomapping_nontranslatable(unsigned long offset) return 1; #endif - if (is_pci_memory_fixed_range(offset, 0)) - return 1; - return 0; } |
