From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 560E3C3B18C for ; Thu, 13 Feb 2020 09:49:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 35AD820848 for ; Thu, 13 Feb 2020 09:49:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729681AbgBMJti (ORCPT ); Thu, 13 Feb 2020 04:49:38 -0500 Received: from retiisi.org.uk ([95.216.213.190]:59672 "EHLO hillosipuli.retiisi.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729613AbgBMJti (ORCPT ); Thu, 13 Feb 2020 04:49:38 -0500 Received: from lanttu.localdomain (unknown [IPv6:2a01:4f9:c010:4572::e1:1001]) by hillosipuli.retiisi.org.uk (Postfix) with ESMTP id 00B4D634C90 for ; Thu, 13 Feb 2020 11:49:18 +0200 (EET) From: Sakari Ailus To: linux-media@vger.kernel.org Subject: [PATCH 5/7] smiapp: Move SMIA limit reading up Date: Thu, 13 Feb 2020 11:49:32 +0200 Message-Id: <20200213094934.18595-6-sakari.ailus@linux.intel.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200213094934.18595-1-sakari.ailus@linux.intel.com> References: <20200213094934.18595-1-sakari.ailus@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Move SMIA limit reading up, where other limit and capability handling takes place. Signed-off-by: Sakari Ailus --- drivers/media/i2c/smiapp/smiapp-core.c | 78 +++++++++++++------------- 1 file changed, 39 insertions(+), 39 deletions(-) diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c index 26422fb571ec..a6800e5c495d 100644 --- a/drivers/media/i2c/smiapp/smiapp-core.c +++ b/drivers/media/i2c/smiapp/smiapp-core.c @@ -69,6 +69,45 @@ static u32 smiapp_get_limit(struct smiapp_sensor *sensor, #define SMIA_LIM(sensor, limit) \ smiapp_get_limit(sensor, SMIAPP_LIMIT_##limit) +static int smiapp_get_limits(struct smiapp_sensor *sensor, int const *limit, + unsigned int n) +{ + struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd); + unsigned int i; + u32 val; + int rval; + + for (i = 0; i < n; i++) { + rval = smiapp_read( + sensor, smiapp_reg_limits[limit[i]].addr, &val); + if (rval) + return rval; + sensor->limits[limit[i]] = val; + dev_dbg(&client->dev, "0x%8.8x \"%s\" = %u, 0x%x\n", + smiapp_reg_limits[limit[i]].addr, + smiapp_reg_limits[limit[i]].what, val, val); + } + + return 0; +} + +static int smiapp_get_all_limits(struct smiapp_sensor *sensor) +{ + unsigned int i; + int rval; + + for (i = 0; i < SMIAPP_LIMIT_LAST; i++) { + rval = smiapp_get_limits(sensor, &i, 1); + if (rval < 0) + return rval; + } + + if (SMIA_LIM(sensor, SCALER_N_MIN) == 0) + smiapp_replace_limit(sensor, SMIAPP_LIMIT_SCALER_N_MIN, 16); + + return 0; +} + static int smiapp_read_frame_fmt(struct smiapp_sensor *sensor) { struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd); @@ -689,45 +728,6 @@ static void smiapp_free_controls(struct smiapp_sensor *sensor) v4l2_ctrl_handler_free(&sensor->ssds[i].ctrl_handler); } -static int smiapp_get_limits(struct smiapp_sensor *sensor, int const *limit, - unsigned int n) -{ - struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd); - unsigned int i; - u32 val; - int rval; - - for (i = 0; i < n; i++) { - rval = smiapp_read( - sensor, smiapp_reg_limits[limit[i]].addr, &val); - if (rval) - return rval; - sensor->limits[limit[i]] = val; - dev_dbg(&client->dev, "0x%8.8x \"%s\" = %u, 0x%x\n", - smiapp_reg_limits[limit[i]].addr, - smiapp_reg_limits[limit[i]].what, val, val); - } - - return 0; -} - -static int smiapp_get_all_limits(struct smiapp_sensor *sensor) -{ - unsigned int i; - int rval; - - for (i = 0; i < SMIAPP_LIMIT_LAST; i++) { - rval = smiapp_get_limits(sensor, &i, 1); - if (rval < 0) - return rval; - } - - if (SMIA_LIM(sensor, SCALER_N_MIN) == 0) - smiapp_replace_limit(sensor, SMIAPP_LIMIT_SCALER_N_MIN, 16); - - return 0; -} - static int smiapp_get_mbus_formats(struct smiapp_sensor *sensor) { struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd); -- 2.20.1