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[73.185.129.58]) by smtp.gmail.com with ESMTPSA id m15sm4647171ilh.6.2021.02.05.14.11.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Feb 2021 14:11:13 -0800 (PST) From: Alex Elder To: davem@davemloft.net, kuba@kernel.org Cc: elder@kernel.org, evgreen@chromium.org, bjorn.andersson@linaro.org, cpratapa@codeaurora.org, subashab@codeaurora.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next v2 6/7] net: ipa: get rid of status size constraint Date: Fri, 5 Feb 2021 16:10:59 -0600 Message-Id: <20210205221100.1738-7-elder@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210205221100.1738-1-elder@linaro.org> References: <20210205221100.1738-1-elder@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org There is a build-time check that the packet status structure is a multiple of 4 bytes in size. It's not clear where that constraint comes from, but the structure defines what hardware provides so its definition won't change. Get rid of the check; it adds no value. Signed-off-by: Alex Elder --- drivers/net/ipa/ipa_endpoint.c | 3 --- 1 file changed, 3 deletions(-) -- 2.20.1 diff --git a/drivers/net/ipa/ipa_endpoint.c b/drivers/net/ipa/ipa_endpoint.c index bff5d6ffd1186..7209ee3c31244 100644 --- a/drivers/net/ipa/ipa_endpoint.c +++ b/drivers/net/ipa/ipa_endpoint.c @@ -174,9 +174,6 @@ static bool ipa_endpoint_data_valid(struct ipa *ipa, u32 count, enum ipa_endpoint_name name; u32 limit; - /* Not sure where this constraint come from... */ - BUILD_BUG_ON(sizeof(struct ipa_status) % 4); - if (count > IPA_ENDPOINT_COUNT) { dev_err(dev, "too many endpoints specified (%u > %u)\n", count, IPA_ENDPOINT_COUNT);