diff options
Diffstat (limited to 'arch/sparc/include/asm/dma.h')
| -rw-r--r-- | arch/sparc/include/asm/dma.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/sparc/include/asm/dma.h b/arch/sparc/include/asm/dma.h index b554927bbaf6..67e017fc9866 100644 --- a/arch/sparc/include/asm/dma.h +++ b/arch/sparc/include/asm/dma.h @@ -123,8 +123,7 @@ BTFIXUPDEF_CALL(void, mmu_release_scsi_sgl, struct device *, struct scatterlist * Second mapping is for device visible address, or "bus" address. * The bus address is returned at '*pba'. * - * These functions seem distinct, but are hard to split. On sun4c, - * at least for now, 'a' is equal to bus address, and retured in *pba. + * These functions seem distinct, but are hard to split. * On sun4m, page attributes depend on the CPU type, so we have to * know if we are mapping RAM or I/O, so it has to be an additional argument * to a separate mapping function for CPU visible mappings. |