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Subject: IPA_STATUS_SIZE, commit b8dc7d0eea5a7709bb534f1b3ca70d2d7de0b42c
From:   Bert Karwatzki <spasswolf@web.de>
To:     linux-kernel@vger.kernel.org
Cc:     Alex Elder <elder@linaro.org>
Date:   Fri, 12 May 2023 15:04:00 +0200
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commit b8dc7d0eea5a7709bb534f1b3ca70d2d7de0b42c
Author: Alex Elder <elder@linaro.org>
Date:   Wed Jan 25 14:45:39 2023 -0600

    net: ipa: stop using sizeof(status)
   =20
    The IPA packet status structure changes in IPA v5.0 in ways that
are
    difficult to represent cleanly.  As a small step toward redefining
    it as a parsed block of data, use a constant to define its size,
    rather than the size of the IPA status structure type.
   =20
    Signed-off-by: Alex Elder <elder@linaro.org>
    Signed-off-by: David S. Miller <davem@davemloft.net>

introduced the IPA_STATUS_SIZE constant as a replacent for
sizeof(struct ipa_status). IPA_STATUS_SIZE is defined as
sizeof(__le32[4]), but sizeof(struct ipa_status) =3D sizeof(__le32[8])
and the newly introducded ipa_status_extract operates on 8 __le32
words, so I wondered if IPA_STATUS_SIZE is correct.

Bert Karwatzki