From nobody Sun May 24 23:32:29 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3A88A2571A9; Wed, 20 May 2026 14:25:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779287115; cv=none; b=JDc9wwT/szZrQX5nnbYBNOjuNzbsW4eFfyHX2VDfYd5BupPMLX9kw/BQYpDYtTFnwsztQtiRaSppf1hFF4nb9W39cvkLLIaaXRhOMRfLwtQL2zLfPdlTF1MhVVLLEF6NELvXYsANIQIec8EMgsVu4ALBencWFT/NLxYmrGKlEMQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779287115; c=relaxed/simple; bh=BnMsVWcwl4AFbezmgy6BVdcgEuOZPKK25nQ5D6YYan8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=QRwD0tVBlQuGJ+e0Cl/9nYrXKB/w0gl/fABweN6np3ye+pYLiQnMb+6c4WnuLOFZLrPtO3Sf3Z4M/wwkYpP/rDdVg0M6/4UFrwEnKnA1QjD6L4iwDR647r7lsUsLYWTlqaUbsbxdLCASfpTe20iWFpBZbg9RSKpdlg/WldWOAQg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FSTivjF3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FSTivjF3" Received: by smtp.kernel.org (Postfix) with ESMTPS id BC46CC2BCB0; Wed, 20 May 2026 14:25:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1779287114; bh=BnMsVWcwl4AFbezmgy6BVdcgEuOZPKK25nQ5D6YYan8=; h=From:Date:Subject:To:Cc:Reply-To:From; b=FSTivjF3qnEkoR4a1VMkETSnoNUlSeaOa7nZBdulljcMl8yjnG8G0K2kLzisnfyHI kz0DjDQQ7ekIvdzVztIWZ865sGO70Tru8z4GZPtd0sx1EYXQZWY8KUEiZemX8xUarX 7iy9iNrepnMR53XQh4D5ygqb31zp/nNQRHh4AUk2p5zU0cRRn8Zo7l4iEE6KfctLvW CfkAaLFIjzYVriCClpQPwssIwcPGu1YbcbLyEBXo7Uyx2yt0Tcbyyw9BybNfXMq4lZ DRWZXEXpPkjfqQadgn5Wepak5Ew7LtZfzMHGhdQttgmD1TTGCiOfWWjXJ9vq8ig3w2 9l6bDmCOSWY3A== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9DD48CD4F54; Wed, 20 May 2026 14:25:14 +0000 (UTC) From: Abid Ali via B4 Relay Date: Wed, 20 May 2026 14:25:12 +0000 Subject: [PATCH] net: stmmac: mmc: Remove duplicate mmc_rx crc Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260520-xgmac-mmc_rx_crc-cleanup-v1-1-7133f529859f@gmail.com> X-B4-Tracking: v=1; b=H4sIAEfEDWoC/x3MQQqEMAxA0atI1gY6BUXmKjJIJqYamFZJcSiId 7e4fIv/T8hiKhnezQkmf826pYpX2wCvlBZBnavBO9+7zjssSyTGGHmyMrEx8k8oHTtSYKE+EA3 0hZrvJkHLsx4/13UDz9N5oWoAAAA= To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Alexandre Torgue Cc: netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Abid Ali X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1779287113; l=1169; i=dev.taqnialabs@gmail.com; s=20260425; h=from:subject:message-id; bh=utjrD6shew6tFykTsrj0bAnoJoit1s0RWNNHVzKqLU8=; b=NXVGghpu3DrYDgU1IEKAByx2WJBLoEnBEgQZdMPa5C1VCDN5XDktpigly5SEq3LSFM1EXKlCn ZO/KUbnUElnAF4ecknXrNJjeTn+7H0lnAzl2cm4akf7MlUABjM4th4k X-Developer-Key: i=dev.taqnialabs@gmail.com; a=ed25519; pk=4Syx51HH/MOySSUpi79M2ToLOdwt1yiNb338eKZBJNk= X-Endpoint-Received: by B4 Relay for dev.taqnialabs@gmail.com/20260425 with auth_id=752 X-Original-From: Abid Ali Reply-To: dev.taqnialabs@gmail.com From: Abid Ali Double read of mmc_rx_crc_error in XGMAC is removed. Signed-off-by: Abid Ali --- drivers/net/ethernet/stmicro/stmmac/mmc_core.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/mmc_core.c b/drivers/net/e= thernet/stmicro/stmmac/mmc_core.c index 1b3b114e7..d81581dfa 100644 --- a/drivers/net/ethernet/stmicro/stmmac/mmc_core.c +++ b/drivers/net/ethernet/stmicro/stmmac/mmc_core.c @@ -479,8 +479,6 @@ static void dwxgmac_mmc_read(void __iomem *mmcaddr, str= uct stmmac_counters *mmc) &mmc->mmc_rx_multicastframe_g); dwxgmac_read_mmc_reg(mmcaddr, MMC_XGMAC_RX_CRC_ERR, &mmc->mmc_rx_crc_error); - dwxgmac_read_mmc_reg(mmcaddr, MMC_XGMAC_RX_CRC_ERR, - &mmc->mmc_rx_crc_error); mmc->mmc_rx_run_error +=3D readl(mmcaddr + MMC_XGMAC_RX_RUNT_ERR); mmc->mmc_rx_jabber_error +=3D readl(mmcaddr + MMC_XGMAC_RX_JABBER_ERR); mmc->mmc_rx_undersize_g +=3D readl(mmcaddr + MMC_XGMAC_RX_UNDER); --- base-commit: 028ef9c96e96197026887c0f092424679298aae8 change-id: 20260520-xgmac-mmc_rx_crc-cleanup-afcea6faa8ab Best regards, --=20 Abid Ali