diff options
| author | Robin Murphy <[email protected]> | 2023-06-12 16:31:57 +0100 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2023-06-19 16:19:22 -0700 |
| commit | cb147bbe22d2be9b49021c2e5dacdf2935745d1c (patch) | |
| tree | 7318383ac387774c3d66c2ed11b804c82ff624cc /kernel | |
| parent | af2880ec44021d32cc72a5aa7c5d7d7beaa722d3 (diff) | |
dma-mapping: name SG DMA flag helpers consistently
sg_is_dma_bus_address() is inconsistent with the naming pattern of its
corresponding setters and its own kerneldoc, so take the majority vote and
rename it sg_dma_is_bus_address() (and fix up the missing underscores in
the kerneldoc too). This gives us a nice clear pattern where SG DMA flags
are SG_DMA_<NAME>, and the helpers for acting on them are
sg_dma_<action>_<name>().
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Robin Murphy <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Jerry Snitselaar <[email protected]>
Reviewed-by: Logan Gunthorpe <[email protected]>
Link: https://lore.kernel.org/r/fa2eca2862c7ffc41b50337abffb2dfd2864d3ea.1685036694.git.robin.murphy@arm.com
Tested-by: Isaac J. Manjarres <[email protected]>
Cc: Alasdair Kergon <[email protected]>
Cc: Ard Biesheuvel <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Herbert Xu <[email protected]>
Cc: Joerg Roedel <[email protected]>
Cc: Jonathan Cameron <[email protected]>
Cc: Jonathan Cameron <[email protected]>
Cc: Lars-Peter Clausen <[email protected]>
Cc: Marc Zyngier <[email protected]>
Cc: Mark Brown <[email protected]>
Cc: Mike Snitzer <[email protected]>
Cc: "Rafael J. Wysocki" <[email protected]>
Cc: Saravana Kannan <[email protected]>
Cc: Vlastimil Babka <[email protected]>
Cc: Will Deacon <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/dma/direct.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/dma/direct.c b/kernel/dma/direct.c index 5595d1d5cdcc..d29cade048db 100644 --- a/kernel/dma/direct.c +++ b/kernel/dma/direct.c @@ -463,7 +463,7 @@ void dma_direct_unmap_sg(struct device *dev, struct scatterlist *sgl, int i; for_each_sg(sgl, sg, nents, i) { - if (sg_is_dma_bus_address(sg)) + if (sg_dma_is_bus_address(sg)) sg_dma_unmark_bus_address(sg); else dma_direct_unmap_page(dev, sg->dma_address, |