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If we do this:
enum foo_v {
FOO_A,
FOO_B,
FOO_COUNT
};
struct foo_t foo[] = {
{...},
{...},
};
BUILD_ASSERT(ARRAY_SIZE(foo) == FOO_COUNT);
Then we can be sure we're at least initialized all the elements of foo,
although there's no particular guarantee that the order is correct.
However, if we use this:
struct foo_t foo[] = {
[FOO_A] = {...},
[FOO_B] = {...},
};
and we accidentally get one wrong:
struct foo_t foo[] = {
[FOO_B] = {...},
[FOO_B] = {...},
};
Then the assertion still passes, but we've only initialized one element.
Don't do that.
BUG=chrome-os-partner:18343
BRANCH=none
TEST=manual
Refactoring only. Build everything. It should still work.
Change-Id: I58f659207990f18c6fb74b1cac2ec1163cdb07ea
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/172115
Reviewed-by: Randall Spangler <rspangler@chromium.org>