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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-05-28 17:35:11 +0300 |
|---|---|---|
| committer | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-06-16 07:08:30 +0300 |
| commit | 466f966b1f4545acad150331911784d3f49ab1c3 (patch) | |
| tree | b26934de503fd3c09ee652ac01f2c7272dd07dcd /drivers/dma/ti/edma.c | |
| parent | 06f3a5a4cbb5fbf552174a426be0b3027149a66f (diff) | |
| download | linux-466f966b1f4545acad150331911784d3f49ab1c3.tar.xz | |
dmaengine: Replace zero-length array with flexible-array
There is a regular need in the kernel to provide a way to declare having a
dynamically sized set of trailing elements in a structure. Kernel code should
always use “flexible array members”[1] for these cases. The older style of
one-element or zero-length arrays should no longer be used[2].
[1] https://en.wikipedia.org/wiki/Flexible_array_member
[2] https://github.com/KSPP/linux/issues/21
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'drivers/dma/ti/edma.c')
| -rw-r--r-- | drivers/dma/ti/edma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/ti/edma.c b/drivers/dma/ti/edma.c index c4a5c170c1f9..35d81bd857f1 100644 --- a/drivers/dma/ti/edma.c +++ b/drivers/dma/ti/edma.c @@ -211,7 +211,7 @@ struct edma_desc { u32 residue; u32 residue_stat; - struct edma_pset pset[0]; + struct edma_pset pset[]; }; struct edma_cc; |