From: Sean Anderson <sean.anderson@linux.dev>
Date: Thu, 31 Oct 2024 15:45:14 +0000 (-0400)
Subject: dma-mapping: fix swapped dir/flags arguments to trace_dma_alloc_sgt_err
X-Git-Tag: v6.13-rc1~12^2~2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=d5bbfbad58ec0ccd187282f0e171bc763efa6828;p=linux-block.git

dma-mapping: fix swapped dir/flags arguments to trace_dma_alloc_sgt_err

trace_dma_alloc_sgt_err was called with the dir and flags arguments
swapped. Fix this.

Fixes: 68b6dbf1f441 ("dma-mapping: trace more error paths")
Signed-off-by: Sean Anderson <sean.anderson@linux.dev>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410302243.1wnTlPk3-lkp@intel.com/
Signed-off-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/kernel/dma/mapping.c b/kernel/dma/mapping.c
index 636dbb0629a4..cda127027e48 100644
--- a/kernel/dma/mapping.c
+++ b/kernel/dma/mapping.c
@@ -782,7 +782,7 @@ struct sg_table *dma_alloc_noncontiguous(struct device *dev, size_t size,
 		trace_dma_alloc_sgt(dev, sgt, size, dir, gfp, attrs);
 		debug_dma_map_sg(dev, sgt->sgl, sgt->orig_nents, 1, dir, attrs);
 	} else {
-		trace_dma_alloc_sgt_err(dev, NULL, 0, size, gfp, dir, attrs);
+		trace_dma_alloc_sgt_err(dev, NULL, 0, size, dir, gfp, attrs);
 	}
 	return sgt;
 }