From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59497) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e4NBb-0002hT-LU for qemu-devel@nongnu.org; Tue, 17 Oct 2017 04:25:21 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e4NBV-00060p-Qi for qemu-devel@nongnu.org; Tue, 17 Oct 2017 04:25:15 -0400 Received: from mx1.redhat.com ([209.132.183.28]:34112) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1e4NBV-0005zi-KX for qemu-devel@nongnu.org; Tue, 17 Oct 2017 04:25:09 -0400 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B91501F57C for ; Tue, 17 Oct 2017 08:25:08 +0000 (UTC) From: Gerd Hoffmann Date: Tue, 17 Oct 2017 10:25:01 +0200 Message-Id: <20171017082502.7885-4-kraxel@redhat.com> In-Reply-To: <20171017082502.7885-1-kraxel@redhat.com> References: <20171017082502.7885-1-kraxel@redhat.com> Subject: [Qemu-devel] [PULL 3/4] vga: add ram_addr_t cast List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Gerd Hoffmann Reported by Coverity. Fixes: CID 1381409 Signed-off-by: Gerd Hoffmann Message-id: 20171010141323.14049-4-kraxel@redhat.com --- hw/display/vga.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/display/vga.c b/hw/display/vga.c index 1afceb6f16..1d19f6bc48 100644 --- a/hw/display/vga.c +++ b/hw/display/vga.c @@ -1485,7 +1485,7 @@ static void vga_draw_graphic(VGACommonState *s, int full_update) disp_width = width; region_start = (s->start_addr * 4); - region_end = region_start + s->line_offset * height; + region_end = region_start + (ram_addr_t)s->line_offset * height; if (region_end > s->vbe_size) { /* wraps around (can happen with cirrus vbe modes) */ region_start = 0; -- 2.9.3