From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44741) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e1vHo-0007ng-PE for qemu-devel@nongnu.org; Tue, 10 Oct 2017 10:13:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e1vHj-0001e5-Vf for qemu-devel@nongnu.org; Tue, 10 Oct 2017 10:13:32 -0400 Received: from mx1.redhat.com ([209.132.183.28]:52756) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1e1vHj-0001dA-PF for qemu-devel@nongnu.org; Tue, 10 Oct 2017 10:13:27 -0400 From: Gerd Hoffmann Date: Tue, 10 Oct 2017 16:13:23 +0200 Message-Id: <20171010141323.14049-4-kraxel@redhat.com> In-Reply-To: <20171010141323.14049-1-kraxel@redhat.com> References: <20171010141323.14049-1-kraxel@redhat.com> Subject: [Qemu-devel] [PATCH v3 3/3] vga: add ram_addr_t cast List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: d@vidbuchanan.co.uk, Gerd Hoffmann Reported by Coverity. Fixes: CID 1381409 Signed-off-by: Gerd Hoffmann --- 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