From 856b0b8ffbf69d7b146a62669904576538d74aac Mon Sep 17 00:00:00 2001 From: Petr Cvek <petrcvekcz@gmail.com> Date: Thu, 13 Dec 2018 10:39:17 -0500 Subject: [PATCH] media: i2c: ov9640: add space before return for better clarity Some returns were adjoined to unrelated code blocks. This patch adds a space inbetween. Signed-off-by: Petr Cvek <petrcvekcz@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> --- 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 08f3f82477599..2839aa3b4fb47 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 @@ eprobe: v4l2_clk_put(priv->clk); eclkget: v4l2_ctrl_handler_free(&priv->hdl); + return ret; } -- 2.30.2