From mboxrd@z Thu Jan 1 00:00:00 1970 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 EA1261C29 for ; Mon, 20 Mar 2023 15:27:40 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6AC54C433D2; Mon, 20 Mar 2023 15:27:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1679326060; bh=eEwF0uM4bPuWTbQ3sUXqIEGd3w/9TO8UXIJXC8VSXZA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Nw9b0AFz9BZZ72+VuGdxUMM6mxtpaNf/Vv/9M4b56vIvoN0bTdNMcLduFWKYQ9nm6 P23a1ES2ex4b1fm6YrVp/YupLYtmU9aJnXBf4dA/UWIQYBd6Q1Cy3ZYOUuC2rRimBV XMt/Q9XBexHVJswZavfM5pJlklwaz+dlvJ1i84hI= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, "Borislav Petkov (AMD)" , Tom Lendacky Subject: [PATCH 6.1 193/198] virt/coco/sev-guest: Remove the disable_vmpck label in handle_guest_request() Date: Mon, 20 Mar 2023 15:55:31 +0100 Message-Id: <20230320145515.566127164@linuxfoundation.org> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230320145507.420176832@linuxfoundation.org> References: <20230320145507.420176832@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Borislav Petkov (AMD) commit c5a338274bdb894f088767bea856be344d0ccaef upstream. Call the function directly instead. No functional changes. Signed-off-by: Borislav Petkov (AMD) Reviewed-by: Tom Lendacky Link: https://lore.kernel.org/r/20230307192449.24732-5-bp@alien8.de Signed-off-by: Greg Kroah-Hartman --- drivers/virt/coco/sev-guest/sev-guest.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) --- a/drivers/virt/coco/sev-guest/sev-guest.c +++ b/drivers/virt/coco/sev-guest/sev-guest.c @@ -407,7 +407,8 @@ retry_request: dev_alert(snp_dev->dev, "Detected error from ASP request. rc: %d, fw_err: %llu\n", rc, *fw_err); - goto disable_vmpck; + snp_disable_vmpck(snp_dev); + return rc; } rc = verify_and_dec_payload(snp_dev, resp_buf, resp_sz); @@ -415,14 +416,11 @@ retry_request: dev_alert(snp_dev->dev, "Detected unexpected decode failure from ASP. rc: %d\n", rc); - goto disable_vmpck; + snp_disable_vmpck(snp_dev); + return rc; } return 0; - -disable_vmpck: - snp_disable_vmpck(snp_dev); - return rc; } static int get_report(struct snp_guest_dev *snp_dev, struct snp_guest_request_ioctl *arg)