Commit ec4ac369 authored May 28, 2020 by Gustavo A. R. Silva

drm/edid: 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>

parent 1060bfc8

include/drm/drm_displayid.h

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -89,7 +89,7 @@ struct displayid_detailed_timings_1 {

	struct displayid_detailed_timing_block {		struct displayid_detailed_timing_block {
	struct displayid_block base;		struct displayid_block base;
	struct displayid_detailed_timings_1 timings[0];		struct displayid_detailed_timings_1 timings[];
	};		};

	#define for_each_displayid_db(displayid, block, idx, length) \		#define for_each_displayid_db(displayid, block, idx, length) \

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