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author | Christoph Hellwig <hch@lst.de> | 2019-02-13 10:01:30 +0300 |
---|---|---|
committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-02-18 14:41:04 +0300 |
commit | 68005b67d15a1ee5b5ddff965175728e65fa73e7 (patch) | |
tree | 7b8a2db46169d2e178cf8f0000592fa8fabfcfaf /arch/powerpc/platforms/85xx/p1022_ds.c | |
parent | 461db2bdbf3c978e76dd10a04a63fa06bb29114f (diff) | |
download | linux-68005b67d15a1ee5b5ddff965175728e65fa73e7.tar.xz |
powerpc/dma: use the generic direct mapping bypass
Now that we've switched all the powerpc nommu and swiotlb methods to
use the generic dma_direct_* calls we can remove these ops vectors
entirely and rely on the common direct mapping bypass that avoids
indirect function calls entirely. This also allows to remove a whole
lot of boilerplate code related to setting up these operations.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Christian Zigotzky <chzigotzky@xenosoft.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/85xx/p1022_ds.c')
-rw-r--r-- | arch/powerpc/platforms/85xx/p1022_ds.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c index 9fb57f78cdbe..1f1af0557470 100644 --- a/arch/powerpc/platforms/85xx/p1022_ds.c +++ b/arch/powerpc/platforms/85xx/p1022_ds.c @@ -548,8 +548,6 @@ static void __init p1022_ds_setup_arch(void) machine_arch_initcall(p1022_ds, mpc85xx_common_publish_devices); -machine_arch_initcall(p1022_ds, swiotlb_setup_bus_notifier); - /* * Called very early, device-tree isn't unflattened */ |