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platform/chrome: cros_ec_proto: 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://www.kernel.org/doc/html/v5.9-rc1/process/deprecated.html#zero-length-and-one-element-arrays

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
This commit is contained in:
Gustavo A. R. Silva 2020-08-31 10:21:55 -05:00
parent 8835410515
commit 1200888320
1 changed files with 1 additions and 1 deletions
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2
include/linux/platform_data/cros_ec_proto.h
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@ -69,7 +69,7 @@ struct cros_ec_command {
uint32_t outsize;
uint32_t insize;
uint32_t result;
uint8_t data[0];
uint8_t data[];
};
/**