From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:45459) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dO1SH-0006v7-Fl for qemu-devel@nongnu.org; Thu, 22 Jun 2017 08:43:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dO1SF-0006fy-6E for qemu-devel@nongnu.org; Thu, 22 Jun 2017 08:43:25 -0400 Received: from mx1.redhat.com ([209.132.183.28]:44240) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dO1SE-0006fq-W8 for qemu-devel@nongnu.org; Thu, 22 Jun 2017 08:43:23 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id E9C4DA077A for ; Thu, 22 Jun 2017 12:43:21 +0000 (UTC) From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Thu, 22 Jun 2017 14:41:47 +0200 Message-Id: <20170622124204.19407-15-marcandre.lureau@redhat.com> In-Reply-To: <20170622124204.19407-1-marcandre.lureau@redhat.com> References: <20170622124204.19407-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH 14/31] vga: use DIV_ROUND_UP List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= I used the clang-tidy qemu-round check to generate the fix: https://github.com/elmarco/clang-tools-extra Signed-off-by: Marc-Andr=C3=A9 Lureau --- 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 dcc95f88e2..c2d3e8f54b 100644 --- a/hw/display/vga.c +++ b/hw/display/vga.c @@ -1621,7 +1621,7 @@ static void vga_draw_graphic(VGACommonState *s, int= full_update) s->line_compare, sr(s, VGA_SEQ_CLOCK_MODE)); #endif addr1 =3D (s->start_addr * 4); - bwidth =3D (width * bits + 7) / 8; + bwidth =3D DIV_ROUND_UP(width * bits, 8); y_start =3D -1; d =3D surface_data(surface); linesize =3D surface_stride(surface); --=20 2.13.1.395.gf7b71de06