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Subject[PATCH]imx-drm coding style fixes
Hello,

I've fixed coding style issues in drivers/staging/imx-drm directory. This is a part of Eudyptula Challenge.

Rene Kolarik
Signed-off-by: Rene Kolarik <rene.kolarik@gmail.com>

diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt
index e935d7d..4004bb8 100644
--- a/Documentation/devicetree/bindings/arm/fsl.txt
+++ b/Documentation/devicetree/bindings/arm/fsl.txt
@@ -71,6 +71,10 @@ i.MX53 generic board
Required root node properties:
- compatible = "fsl,imx53";

+i.MX53 Television Encoder
+Required root node properties:
+ - compatible = "fsl,imx53-tve";
+
i.MX6q generic board
Required root node properties:
- compatible = "fsl,imx6q";
diff --git a/drivers/staging/imx-drm/imx-drm-core.c b/drivers/staging/imx-drm/imx-drm-core.c
index e9fba97..a04b3ef 100644
--- a/drivers/staging/imx-drm/imx-drm-core.c
+++ b/drivers/staging/imx-drm/imx-drm-core.c
@@ -630,7 +630,8 @@ static int imx_drm_platform_probe(struct platform_device *pdev)
continue;
}

- component_match_add(&pdev->dev, &match, compare_of, remote);
+ component_match_add(&pdev->dev, &match, compare_of,
+ remote);
of_node_put(remote);
}
of_node_put(port);
diff --git a/drivers/staging/imx-drm/imx-hdmi.c b/drivers/staging/imx-drm/imx-hdmi.c
index 18c9ccd..aaec6b2 100644
--- a/drivers/staging/imx-drm/imx-hdmi.c
+++ b/drivers/staging/imx-drm/imx-hdmi.c
@@ -323,8 +323,7 @@ static unsigned int hdmi_compute_cts(unsigned int freq, unsigned long pixel_clk,
}
if (ratio == 100)
return cts;
- else
- return (cts * ratio) / 100;
+ return (cts * ratio) / 100;
}

static void hdmi_set_clk_regenerator(struct imx_hdmi *hdmi,
diff --git a/drivers/staging/imx-drm/imx-tve.c b/drivers/staging/imx-drm/imx-tve.c
index 31fe7cf..a12202a 100644
--- a/drivers/staging/imx-drm/imx-tve.c
+++ b/drivers/staging/imx-drm/imx-tve.c
@@ -430,10 +430,9 @@ static long clk_tve_di_round_rate(struct clk_hw *hw, unsigned long rate,
div = *prate / rate;
if (div >= 4)
return *prate / 4;
- else if (div >= 2)
+ if (div >= 2)
return *prate / 2;
- else
- return *prate;
+ return *prate;
}

static int clk_tve_di_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -538,7 +537,7 @@ static struct regmap_config tve_regmap_config = {
.max_register = 0xdc,
};

-static const char *imx_tve_modes[] = {
+static const char * const imx_tve_modes[] = {
[TVE_MODE_TVOUT] = "tvout",
[TVE_MODE_VGA] = "vga",
};
@@ -666,7 +665,8 @@ static int imx_tve_bind(struct device *dev, struct device *master, void *data)

ret = regmap_read(tve->regmap, TVE_COM_CONF_REG, &val);
if (ret < 0) {
- dev_err(dev, "failed to read configuration register: %d\n", ret);
+ dev_err(dev, "failed to read configuration register: %d\n",
+ ret);
return ret;
}
if (val != 0x00100000) {
diff --git a/drivers/staging/imx-drm/parallel-display.c b/drivers/staging/imx-drm/parallel-display.c
index 1998846..601439b 100644
--- a/drivers/staging/imx-drm/parallel-display.c
+++ b/drivers/staging/imx-drm/parallel-display.c
@@ -228,7 +228,8 @@ static int imx_pd_bind(struct device *dev, struct device *master, void *data)
else if (!strcmp(fmt, "bgr666"))
imxpd->interface_pix_fmt = V4L2_PIX_FMT_BGR666;
else if (!strcmp(fmt, "lvds666"))
- imxpd->interface_pix_fmt = v4l2_fourcc('L', 'V', 'D', '6');
+ imxpd->interface_pix_fmt = v4l2_fourcc(
+ 'L', 'V', 'D', '6');
}

panel_node = of_parse_phandle(np, "fsl,panel", 0);
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