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firmware: google: vpd: Replace zero-length array with flexible-array member

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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 <gustavo@embeddedor.com>
This commit is contained in:
Gustavo A. R. Silva 2020-02-21 09:32:33 -06:00 committed by Gustavo A. R. Silva
parent ea9ee99767
commit aa125f313d
1 changed files with 1 additions and 1 deletions
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2
drivers/firmware/google/vpd.c
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@ -32,7 +32,7 @@ struct vpd_cbmem {
u32 version;
u32 ro_size;
u32 rw_size;
u8 blob[0];
u8 blob[];
};
struct vpd_section {