From nobody Tue Jun 16 20:37:38 2026 Received: from forward101d.mail.yandex.net (forward101d.mail.yandex.net [178.154.239.212]) (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 A6A7A33B97A; Wed, 29 Apr 2026 09:52:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.154.239.212 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777456354; cv=none; b=O92LSpp9j+iMs8qGgcZcKsaZKjYrO3oNlgz5FNwpy905xQCc6aqy6oJhwSi81EdcsjDKjxxQyw4GC4diPGffQfnnnbd6TtR6Mn3Yx7ZgloEeOnDhcfBwi8mdSTpLmVjKNN7iyx+SaDiciX23075MfyEP2GqGwANCcFfcmJHw7mg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777456354; c=relaxed/simple; bh=Evxh1G6rbB2wj7A/DTt+Tr0gVT1B3scSb7N1VKff2ts=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=BVx3gypuMg1gayyA25op6kIJ6yMSaip6adFxByD/Y30Omh3biaJyBeDbvLrGuzAbRo2rfHawHNiKXcpHai/Dc5wtl3qOD21Tdj2Xks238cwwLBvCvQlkuWpOQm4QebW4IhVPNL3xRLe3l4ufNasQRJwMNrEw/1NP3tSlsKXOcNs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yandex.ru; spf=pass smtp.mailfrom=yandex.ru; dkim=pass (1024-bit key) header.d=yandex.ru header.i=@yandex.ru header.b=jaw3jFWW; arc=none smtp.client-ip=178.154.239.212 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yandex.ru Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=yandex.ru Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=yandex.ru header.i=@yandex.ru header.b="jaw3jFWW" Received: from mail-nwsmtp-smtp-production-main-88.klg.yp-c.yandex.net (mail-nwsmtp-smtp-production-main-88.klg.yp-c.yandex.net [IPv6:2a02:6b8:c42:81a0:0:640:13b3:0]) by forward101d.mail.yandex.net (Yandex) with ESMTPS id 72643C006A; Wed, 29 Apr 2026 12:52:22 +0300 (MSK) Received: by mail-nwsmtp-smtp-production-main-88.klg.yp-c.yandex.net (smtp) with ESMTPSA id FqWVCtCS4a60-bv4HI1XE; Wed, 29 Apr 2026 12:52:21 +0300 X-Yandex-Fwd: 1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1777456342; bh=zKAV6Ou4HUehi60/PWBWKPjNewLWnoIgiFqKQFMR/X8=; h=Message-ID:Date:Cc:Subject:To:From; b=jaw3jFWWaeLl4yr2ur0OnI/+hNlyhqt0Lcm1MElQ3pWcqjBvErUr3rt/jIh1EPVL9 EYKi+N9SHLfqf9nF9P4cbPAPvzatreJhcxB0eyA+gVjC6sU8LA8JKP0vwS2XZ3x6m4 i1zWOVbbt5g4YAySfAK6gEqAxtgwBMzixYzFoDFI= Authentication-Results: mail-nwsmtp-smtp-production-main-88.klg.yp-c.yandex.net; dkim=pass header.i=@yandex.ru From: Evgenii Burenchev To: stable@vger.kernel.org, Greg Kroah-Hartman Cc: Evgenii Burenchev , kartilak@cisco.com, nmusini@cisco.com, sebaddel@cisco.com, James.Bottomley@HansenPartnership.com, martin.petersen@oracle.com, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] snic/vnic_dev: Remove dead store in vnic_dev_discover_res() Date: Wed, 29 Apr 2026 12:52:12 +0300 Message-ID: <20260429095212.11251-1-evg28bur@yandex.ru> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The assignment 'len =3D count' for RES_TYPE_INTR_PBA_LEGACY, RES_TYPE_DEVCMD, and RES_TYPE_DEVCMD2 cases is never used. Drop the unused assignments to fix the following static analyzer warning. No functional change. Found by Linux Verification Center (linuxtesting.org) with SVACE. Signed-off-by: Evgenii Burenchev --- drivers/scsi/snic/vnic_dev.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/scsi/snic/vnic_dev.c b/drivers/scsi/snic/vnic_dev.c index ed7771e62854..22303f827583 100644 --- a/drivers/scsi/snic/vnic_dev.c +++ b/drivers/scsi/snic/vnic_dev.c @@ -132,7 +132,6 @@ static int vnic_dev_discover_res(struct vnic_dev *vdev, case RES_TYPE_INTR_PBA_LEGACY: case RES_TYPE_DEVCMD: case RES_TYPE_DEVCMD2: - len =3D count; break; =20 default: --=20 2.43.0