From cb147bbe22d2be9b49021c2e5dacdf2935745d1c Mon Sep 17 00:00:00 2001 From: Robin Murphy Date: Mon, 12 Jun 2023 16:31:57 +0100 Subject: 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_, and the helpers for acting on them are sg_dma__(). Link: https://lkml.kernel.org/r/20230612153201.554742-14-catalin.marinas@arm.com Signed-off-by: Robin Murphy Signed-off-by: Catalin Marinas Reviewed-by: Christoph Hellwig Reviewed-by: Jerry Snitselaar Reviewed-by: Logan Gunthorpe Link: https://lore.kernel.org/r/fa2eca2862c7ffc41b50337abffb2dfd2864d3ea.1685036694.git.robin.murphy@arm.com Tested-by: Isaac J. Manjarres Cc: Alasdair Kergon Cc: Ard Biesheuvel Cc: Arnd Bergmann Cc: Daniel Vetter Cc: Greg Kroah-Hartman Cc: Herbert Xu Cc: Joerg Roedel Cc: Jonathan Cameron Cc: Jonathan Cameron Cc: Lars-Peter Clausen Cc: Marc Zyngier Cc: Mark Brown Cc: Mike Snitzer Cc: "Rafael J. Wysocki" Cc: Saravana Kannan Cc: Vlastimil Babka Cc: Will Deacon Signed-off-by: Andrew Morton --- kernel/dma/direct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') 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, -- cgit v1.2.3