From patchwork Fri Nov 1 19:27:31 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: CrazyCat X-Patchwork-Id: 20513 X-Patchwork-Delegate: mkrufky@linuxtv.org Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.72) (envelope-from ) id 1VcKUg-0006W1-6q; Fri, 01 Nov 2013 20:34:56 +0100 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.72/mailfrontend-8) with esmtp id 1VcKUc-0001zw-ly; Fri, 01 Nov 2013 20:34:53 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753229Ab3KATet (ORCPT + 1 other); Fri, 1 Nov 2013 15:34:49 -0400 Received: from forward2h.mail.yandex.net ([84.201.187.147]:60474 "EHLO forward2h.mail.yandex.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753103Ab3KATet (ORCPT ); Fri, 1 Nov 2013 15:34:49 -0400 X-Greylist: delayed 423 seconds by postgrey-1.27 at vger.kernel.org; Fri, 01 Nov 2013 15:34:48 EDT Received: from smtp2h.mail.yandex.net (smtp2h.mail.yandex.net [84.201.187.145]) by forward2h.mail.yandex.net (Yandex) with ESMTP id AB308702637 for ; Fri, 1 Nov 2013 23:27:42 +0400 (MSK) Received: from smtp2h.mail.yandex.net (localhost [127.0.0.1]) by smtp2h.mail.yandex.net (Yandex) with ESMTP id 79D1B17015FA for ; Fri, 1 Nov 2013 23:27:42 +0400 (MSK) Received: from 46-211-122-240-gprs.kyivstar.net (46-211-122-240-gprs.kyivstar.net [46.211.122.240]) by smtp2h.mail.yandex.net (nwsmtp/Yandex) with ESMTP id vCOUBiaQCK-RfoqJUO4; Fri, 1 Nov 2013 23:27:41 +0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=narod.ru; s=mail; t=1383334062; bh=u7TFrrbXuufK//AjVwBWf8Z908Z8TvAgiQpQTAUnxI4=; h=Message-ID:Date:From:User-Agent:MIME-Version:To:Subject: Content-Type:Content-Transfer-Encoding; b=TF6JzduIwlBHwGdmUKEo+I/d/yxuajUfo1DroEZMGpN3h5104bSMHS+sj3ZemadM1 Emg8akIxkL58b6UMDk8T5D2feLirFvHEq8wPto2a3IvedwYRgXIziRSZw/xtrgA7a/ 8BjnIiy3t1YQNoVEpg0FBQh7gG/Gfzv0sQZcvgNI= Authentication-Results: smtp2h.mail.yandex.net; dkim=pass header.i=@narod.ru Message-ID: <527400A3.7040908@narod.ru> Date: Fri, 01 Nov 2013 21:27:31 +0200 From: CrazyCat User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0 SeaMonkey/2.21 MIME-Version: 1.0 To: linux-media@vger.kernel.org Subject: [PATCH] cxd2820r_c: Fix if_ctl calculation Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-PMX-Version: 6.0.0.2142326, Antispam-Engine: 2.7.2.2107409, Antispam-Data: 2013.11.1.192115 X-PMX-Spam: Gauge=IIIIIIII, Probability=8%, Report=' FROM_NAME_ONE_WORD 0.05, HTML_00_01 0.05, HTML_00_10 0.05, MSGID_ADDED_BY_MTA 0.05, BODYTEXTP_SIZE_3000_LESS 0, BODY_SIZE_1000_LESS 0, BODY_SIZE_2000_LESS 0, BODY_SIZE_5000_LESS 0, BODY_SIZE_7000_LESS 0, BODY_SIZE_800_899 0, DKIM_SIGNATURE 0, URI_ENDS_IN_HTML 0, __ANY_URI 0, __CP_URI_IN_BODY 0, __CT 0, __CTE 0, __CT_TEXT_PLAIN 0, __HAS_FROM 0, __HAS_MSGID 0, __HAS_X_MAILING_LIST 0, __MIME_TEXT_ONLY 0, __MIME_VERSION 0, __MOZILLA_MSGID 0, __MOZILLA_USER_AGENT 0, __RUS_WEBMAIL_RCVD 0, __SANE_MSGID 0, __TO_MALFORMED_2 0, __TO_NO_NAME 0, __URI_NO_WWW 0, __URI_NS , __USER_AGENT 0' Fix tune for DVB-C. Signed-off-by: Evgeny Plehov > More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/media/dvb-frontends/cxd2820r_c.c b/drivers/media/dvb-frontends/cxd2820r_c.c index 125a440..5c6ab49 100644 --- a/drivers/media/dvb-frontends/cxd2820r_c.c +++ b/drivers/media/dvb-frontends/cxd2820r_c.c @@ -78,7 +78,7 @@ int cxd2820r_set_frontend_c(struct dvb_frontend *fe) num = if_freq / 1000; /* Hz => kHz */ num *= 0x4000; -if_ctl = cxd2820r_div_u64_round_closest(num, 41000); +if_ctl = 0x4000 - cxd2820r_div_u64_round_closest(num, 41000); buf[0] = (if_ctl >> 8) & 0x3f; buf[1] = (if_ctl >> 0) & 0xff; -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org