From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mx.groups.io with SMTP id smtpd.web10.5909.1640010802610032652 for ; Mon, 20 Dec 2021 06:33:23 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=S88TNpp/; spf=pass (domain: redhat.com, ip: 170.10.133.124, mailfrom: kraxel@redhat.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1640010801; 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=E+JzP5ZEEYAEP0xrigOSaFZS3fgMgc11vNLEaRjoixc=; b=S88TNpp/f/voZlHTDgEOl0h8NltLJKnfm5tREJjrZe+3aZzxObJXoUzdJVygDwp33KivXk A3bYE69yV5UQ2hv7a9Id3Sxh1/3peCnRvMctXG0G/LRQe1yXgV86ilVvjZ4hAmS0C1PYzN SGyhsQY0o/NzsQpEIdpJe5F0Tz910Lc= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-546-wda6BwZjOwOG8WOJtnzhSQ-1; Mon, 20 Dec 2021 09:33:17 -0500 X-MC-Unique: wda6BwZjOwOG8WOJtnzhSQ-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 4A5322F24; Mon, 20 Dec 2021 14:33:13 +0000 (UTC) Received: from sirius.home.kraxel.org (unknown [10.39.193.24]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 923C57CAF9; Mon, 20 Dec 2021 14:32:40 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 79EDB180063A; Mon, 20 Dec 2021 15:32:38 +0100 (CET) From: "Gerd Hoffmann" To: devel@edk2.groups.io Cc: Hao A Wu , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Jian J Wang , Pawel Polawski , Ray Ni , Liming Gao , Gerd Hoffmann Subject: [PATCH 1/1] UsbBusDxe: fix NOOPT build error Date: Mon, 20 Dec 2021 15:32:38 +0100 Message-Id: <20211220143238.718544-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit gcc-11 (fedora 35): /home/kraxel/projects/edk2/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c: In function ‘UsbIoBulkTransfer’: /home/kraxel/projects/edk2/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c:277:12: error: ‘UsbHcBulkTransfer’ accessing 80 bytes in a region of size 8 [-Werror=stringop-overflow=] Signed-off-by: Gerd Hoffmann --- MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h | 2 +- MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h index 04cf36d3c860..d93370a6c21e 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h +++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h @@ -148,7 +148,7 @@ UsbHcBulkTransfer ( IN UINT8 DevSpeed, IN UINTN MaxPacket, IN UINT8 BufferNum, - IN OUT VOID *Data[EFI_USB_MAX_BULK_BUFFER_NUM], + IN OUT VOID *Data[], IN OUT UINTN *DataLength, IN OUT UINT8 *DataToggle, IN UINTN TimeOut, diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c index 12d08c0b740f..740e7babb0ca 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c +++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c @@ -267,7 +267,7 @@ UsbHcBulkTransfer ( IN UINT8 DevSpeed, IN UINTN MaxPacket, IN UINT8 BufferNum, - IN OUT VOID *Data[EFI_USB_MAX_BULK_BUFFER_NUM], + IN OUT VOID *Data[], IN OUT UINTN *DataLength, IN OUT UINT8 *DataToggle, IN UINTN TimeOut, -- 2.33.1