Messages in this thread Patch in this message |  | | From | Alex Dewar <> | Subject | [PATCH] Coccinelle: zalloc_simple: Fix patch mode for dma_alloc_coherent() | Date | Fri, 3 Apr 2020 18:30:10 +0100 |
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Commit dfd32cad146e ("dma-mapping: remove dma_zalloc_coherent()"), in removing dma_zalloc_coherent() treewide, inadvertently removed the patch rule for dma_alloc_coherent(), leaving Coccinelle unable to auto-generate patches for this case. Fix this.
Fixes: dfd32cad146e ("dma-mapping: remove dma_zalloc_coherent()") CC: Luis Chamberlain <mcgrof@kernel.org> Signed-off-by: Alex Dewar <alex.dewar@gmx.co.uk> --- scripts/coccinelle/api/alloc/zalloc-simple.cocci | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/scripts/coccinelle/api/alloc/zalloc-simple.cocci b/scripts/coccinelle/api/alloc/zalloc-simple.cocci index 26cda3f48f01..c53aab7fe096 100644 --- a/scripts/coccinelle/api/alloc/zalloc-simple.cocci +++ b/scripts/coccinelle/api/alloc/zalloc-simple.cocci @@ -70,6 +70,15 @@ statement S; - x = (T)vmalloc(E1); + x = (T)vzalloc(E1); | +- x = dma_alloc_coherent(E2,E1,E3,E4); ++ x = dma_alloc_coherent(E2,E1,E3,E4); +| +- x = (T *)dma_alloc_coherent(E2,E1,E3,E4); ++ x = dma_alloc_coherent(E2,E1,E3,E4); +| +- x = (T)dma_alloc_coherent(E2,E1,E3,E4); ++ x = (T)dma_alloc_coherent(E2,E1,E3,E4); +| - x = kmalloc_node(E1,E2,E3); + x = kzalloc_node(E1,E2,E3); | -- 2.26.0
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