diff options
| author |   Alexey Kardashevskiy <aik@ozlabs.ru> | 2019-08-29 18:52:52 +1000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2019-08-30 09:40:15 +1000 |
| commit | a102f139aac54689eeb05883952742ae780159f3 (patch) | |
| tree | b8d2be9630bc5c9b37f16212700ca14fc2c4dbdd /arch/powerpc/include/asm/iommu.h | |
| parent | powerpc/pseries/iommu: Switch to xchg_no_kill (diff) | |
| download | wireguard-linux-a102f139aac54689eeb05883952742ae780159f3.tar.xz wireguard-linux-a102f139aac54689eeb05883952742ae780159f3.zip | |
powerpc/powernv/ioda: Remove obsolete iommu_table_ops::exchange callbacks
As now we have xchg_no_kill/tce_kill, these are not used anymore so
remove them.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190829085252.72370-6-aik@ozlabs.ru
Diffstat (limited to 'arch/powerpc/include/asm/iommu.h')
| -rw-r--r-- | arch/powerpc/include/asm/iommu.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h index babddede9245..9ed0206cd98c 100644 --- a/arch/powerpc/include/asm/iommu.h +++ b/arch/powerpc/include/asm/iommu.h @@ -48,16 +48,6 @@ struct iommu_table_ops { * returns old TCE and DMA direction mask. * @tce is a physical address. */ - int (*exchange)(struct iommu_table *tbl, - long index, - unsigned long *hpa, - enum dma_data_direction *direction); - /* Real mode */ - int (*exchange_rm)(struct iommu_table *tbl, - long index, - unsigned long *hpa, - enum dma_data_direction *direction); - int (*xchg_no_kill)(struct iommu_table *tbl, long index, unsigned long *hpa, |