From patchwork Mon Feb 10 04:47:24 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ethan Carter Edwards X-Patchwork-Id: 13967211 Received: from mout-p-101.mailbox.org (mout-p-101.mailbox.org [80.241.56.151]) (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 2A04E2F2E; Mon, 10 Feb 2025 04:47:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=80.241.56.151 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739162870; cv=none; b=AJPQyiTwbZhlXtSEF/veerBZYfJ8I4bHKi8eBcrpvKMK8Iks24+QzpqIfBxcPlOLoryAQJVIDVqT1/2gtYdQiSDfk+eSqBra2kj8AiX1X8qxJ8iAU8e+W+fvk6G40dMIKnrCjuQogrFL9SeJTLyynzjv6buEXKTDzX6+1ybgo6k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739162870; c=relaxed/simple; bh=1im/VCm5y7Sebw9X8ipwvqIuoQBYm0NNnURuN4wiqX0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=U0u0H7XH9plBJ+ScHU/sU4dqLeE//s0ZS58terA96ZX73XbJDlHAXJ52EtTA3Ht4nl4QTB+1FKU2GArbJhqfW8Sj8iCrcF08IiWG1dDpOjChX/TPYSJ63+fZeZhnj99TPbigsEPH8sT9T7jR3Eqf+Z7/unuL8eZ6hRWFHTw3JAs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ethancedwards.com; spf=pass smtp.mailfrom=ethancedwards.com; dkim=pass (2048-bit key) header.d=ethancedwards.com header.i=@ethancedwards.com header.b=ZbddG3N/; arc=none smtp.client-ip=80.241.56.151 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ethancedwards.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ethancedwards.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ethancedwards.com header.i=@ethancedwards.com header.b="ZbddG3N/" Received: from smtp2.mailbox.org (smtp2.mailbox.org [IPv6:2001:67c:2050:b231:465::2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-101.mailbox.org (Postfix) with ESMTPS id 4YrsWb5T15z9sZZ; Mon, 10 Feb 2025 05:47:39 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ethancedwards.com; s=MBO0001; t=1739162859; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=kca9LEECPrfswrWUPZvyaDxx4NwxuWzzj1p0ey+sgvY=; b=ZbddG3N/BTYKzAAA5ZktaEM8+SVH33OpkHm44p2UTTstODryRB9z96Ers+JBth2IIRR0nP 7mpQbwYvLEkKwB5BMLRBNrYbvSMY3Dy1FUn4fxoz+h8BPcXQ47+B+Z9jXivqnLBHCH4CGm qjEhLeH/8GrNZJ/jgV02Z4feaIiHftjUH294MAD6s154vQdKmwGoauCS4E5dgTM7EXo7jp ktyoHEbmKxUQrTeNUAc1+ZvPsTXGb6sI0+CRRSONTtvIzRQp+xOMR4JUytPjKiGID+N1nZ mgCcR8wayDKWGb9q9BYM7/uL3VnmdWPe+TC40meQpj/EtLq6jufkSU5oGkJqhQ== From: Ethan Carter Edwards Date: Sun, 09 Feb 2025 23:47:24 -0500 Subject: [PATCH] ixgbe: remove self assignment Precedence: bulk X-Mailing-List: linux-hardening@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250209-e610-self-v1-1-34c6c46ffe11@ethancedwards.com> X-B4-Tracking: v=1; b=H4sIANuEqWcC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDI1MDIwNL3VQzQwPd4tScNF0L09TEZMM0g1RjYwsloPqCotS0zAqwWdGxtbU AdXCXNVsAAAA= X-Change-ID: 20250209-e610-self-85eac1f0e338 To: Piotr Kwapulinski Cc: Tony Nguyen , Przemek Kitszel , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Jedrzej Jagielski , Simon Horman , Stefan Wegrzyn , Michal Swiatkowski , intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, linux-hardening@vger.kernel.org, Ethan Carter Edwards X-Developer-Signature: v=1; a=openpgp-sha256; l=1107; i=ethan@ethancedwards.com; h=from:subject:message-id; bh=1im/VCm5y7Sebw9X8ipwvqIuoQBYm0NNnURuN4wiqX0=; b=LS0tLS1CRUdJTiBQR1AgTUVTU0FHRS0tLS0tCgpvd0o0bkp2QXk4ekFKWGJEOXFoNThlVGp6e GhQcXlVeHBLOXNlV3JSZHR1eTEzalh4cE4raGJWYjk3ZjhQdWp4CjdQb3QvMW5iLzBzdU1XRlJt N0N2bzVTRlFZeUxRVlpNa2VWL2puTGFRODBaQ2p2L3VqVEJ6R0ZsQWhuQ3dNVXAKQUJOaDYyTDR wMm4yK1J6SEZENy9NN3JHZWd2VVdnMGlkckV3N3QvZXZYZlRiNDhveFhxeFRFYUcvL2ZPT1ZRRg pwZmJVdkxzMXUzek82NHVYVFk3ZHJ0Nlg5RzdxdExpdnQ0dzFPUUdpQjFESgo9dHpzWgotLS0tL UVORCBQR1AgTUVTU0FHRS0tLS0tCg== X-Developer-Key: i=ethan@ethancedwards.com; a=openpgp; fpr=2E51F61839D1FA947A7300C234C04305D581DBFE X-Rspamd-Queue-Id: 4YrsWb5T15z9sZZ Variable self assignment does not have any effect. Addresses-Coverity-ID: 1641823 ("Self assignment") Fixes: 46761fd52a886 ("ixgbe: Add support for E610 FW Admin Command Interface") Signed-off-by: Ethan Carter Edwards --- drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c | 1 - 1 file changed, 1 deletion(-) --- base-commit: a64dcfb451e254085a7daee5fe51bf22959d52d3 change-id: 20250209-e610-self-85eac1f0e338 Best regards, diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c index 683c668672d65535fca3b2fe6f58a9deda1188fa..6b0bce92476c3c5ec3cf7ab79864b394b592c6d4 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c @@ -145,7 +145,6 @@ static int ixgbe_aci_send_cmd_execute(struct ixgbe_hw *hw, if ((hicr & IXGBE_PF_HICR_SV)) { for (i = 0; i < IXGBE_ACI_DESC_SIZE_IN_DWORDS; i++) { raw_desc[i] = IXGBE_READ_REG(hw, IXGBE_PF_HIDA(i)); - raw_desc[i] = raw_desc[i]; } }