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[2001:1ae9:ff1:f191:41f2:812a:df1c:485]) by smtp.gmail.com with ESMTPSA id q67sm412869lfe.19.2018.12.13.07.39.12 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Dec 2018 07:39:13 -0800 (PST) From: petrcvekcz@gmail.com X-Google-Original-From: petrcvekcz.gmail.com To: hans.verkuil@cisco.com, jacopo@jmondi.org, mchehab@kernel.org, marek.vasut@gmail.com Cc: Petr Cvek , linux-media@vger.kernel.org, robert.jarzmik@free.fr, slapin@ossfans.org, philipp.zabel@gmail.com, sakari.ailus@iki.fi Subject: [PATCH v3 6/8] media: i2c: ov9640: add space before return for better clarity Date: Thu, 13 Dec 2018 16:39:17 +0100 Message-Id: X-Mailer: git-send-email 2.20.0 In-Reply-To: References: MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Petr Cvek Some returns were adjoined to unrelated code blocks. This patch adds a space inbetween. Signed-off-by: Petr Cvek --- drivers/media/i2c/ov9640.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/media/i2c/ov9640.c b/drivers/media/i2c/ov9640.c index 08f3f8247759..2839aa3b4fb4 100644 --- a/drivers/media/i2c/ov9640.c +++ b/drivers/media/i2c/ov9640.c @@ -286,6 +286,7 @@ static int ov9640_s_ctrl(struct v4l2_ctrl *ctrl) OV9640_MVFP_H, 0); return ov9640_reg_rmw(client, OV9640_MVFP, 0, OV9640_MVFP_H); } + return -EINVAL; } @@ -341,6 +342,7 @@ static int ov9640_s_power(struct v4l2_subdev *sd, int on) usleep_range(1000, 2000); gpiod_set_value(priv->gpio_power, 0); } + return ret; } @@ -545,6 +547,7 @@ static int ov9640_set_fmt(struct v4l2_subdev *sd, return ov9640_s_fmt(sd, mf); cfg->try_fmt = *mf; + return 0; } @@ -556,6 +559,7 @@ static int ov9640_enum_mbus_code(struct v4l2_subdev *sd, return -EINVAL; code->code = ov9640_codes[code->index]; + return 0; } @@ -731,6 +735,7 @@ static int ov9640_probe(struct i2c_client *client, v4l2_clk_put(priv->clk); eclkget: v4l2_ctrl_handler_free(&priv->hdl); + return ret; }