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| author |   Christoph Hellwig <hch@lst.de> | 2021-10-21 13:01:46 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2021-10-21 13:02:41 +0200 |
| commit | 2c38d6a4e959a88213e24214188e056e5b8cf4c6 (patch) | |
| tree | 880b16bef9bdabffc2be251b79d452c932357bc9 /drivers/fpga/fpga-mgr.c | |
| parent | Linux 5.15-rc6 (diff) | |
| download | linux-dev-2c38d6a4e959a88213e24214188e056e5b8cf4c6.tar.xz linux-dev-2c38d6a4e959a88213e24214188e056e5b8cf4c6.zip | |
sparc32: remove the call to dma_make_coherent in arch_dma_free
LEON only needs snooping when DMA accesses are not seen on the processor
bus. Given that coherent allocations are mapped uncached this can't
happen for those allocations.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Andreas Larsson <andreas@gaisler.com>
Acked-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions