diff options
Diffstat (limited to 'arch/sparc/mm/sun4c.c')
| -rw-r--r-- | arch/sparc/mm/sun4c.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/sparc/mm/sun4c.c b/arch/sparc/mm/sun4c.c index d1782f6368b..65af3119f5a 100644 --- a/arch/sparc/mm/sun4c.c +++ b/arch/sparc/mm/sun4c.c @@ -555,13 +555,6 @@ static int sun4c_map_dma_area(dma_addr_t *pba, unsigned long va, return 0; } -static struct page *sun4c_translate_dvma(unsigned long busa) -{ - /* Fortunately for us, bus_addr == uncached_virt in sun4c. */ - unsigned long pte = sun4c_get_pte(busa); - return pfn_to_page(pte & SUN4C_PFN_MASK); -} - static void sun4c_unmap_dma_area(unsigned long busa, int len) { /* Fortunately for us, bus_addr == uncached_virt in sun4c. */ @@ -2263,7 +2256,6 @@ void __init ld_mmu_sun4c(void) BTFIXUPSET_CALL(mmu_map_dma_area, sun4c_map_dma_area, BTFIXUPCALL_NORM); BTFIXUPSET_CALL(mmu_unmap_dma_area, sun4c_unmap_dma_area, BTFIXUPCALL_NORM); - BTFIXUPSET_CALL(mmu_translate_dvma, sun4c_translate_dvma, BTFIXUPCALL_NORM); BTFIXUPSET_CALL(sparc_mapiorange, sun4c_mapiorange, BTFIXUPCALL_NORM); BTFIXUPSET_CALL(sparc_unmapiorange, sun4c_unmapiorange, BTFIXUPCALL_NORM); |