linux-kernel - [PATCH 5/6] media: ov6650: Drop unused .pclk

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Message-Id: <20191013125050.4153-6-jmkrzyszt@gmail.com>
Date:   Sun, 13 Oct 2019 14:50:49 +0200
From:   Janusz Krzysztofik <jmkrzyszt@...il.com>
To:     Sakari Ailus <sakari.ailus@...ux.intel.com>
Cc:     Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        Janusz Krzysztofik <jmkrzyszt@...il.com>
Subject: [PATCH 5/6] media: ov6650: Drop unused .pclk_max field

This field of the driver private structure is no longer used, drop it.

Signed-off-by: Janusz Krzysztofik <jmkrzyszt@...il.com>
---
 drivers/media/i2c/ov6650.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index e95ea132ef06..f4723c0b5c70 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -197,7 +197,6 @@ struct ov6650 {
 	struct v4l2_clk		*clk;
 	bool			half_scale;	/* scale down output by 2 */
 	struct v4l2_rect	rect;		/* sensor cropping window */
-	unsigned long		pclk_max;	/* from resolution and format */
 	struct v4l2_fract	tpf;		/* as requested with s_frame_interval */
 	u32 code;
 };
@@ -618,17 +617,14 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
 			code == MEDIA_BUS_FMT_SBGGR8_1X8) {
 		coml_mask = COML_ONE_CHANNEL;
 		coml_set = 0;
-		priv->pclk_max = 4000000;
 	} else {
 		coml_mask = 0;
 		coml_set = COML_ONE_CHANNEL;
-		priv->pclk_max = 8000000;
 	}
 
 	if (half_scale) {
 		dev_dbg(&client->dev, "max resolution: QCIF\n");
 		coma_set |= COMA_QCIF;
-		priv->pclk_max /= 2;
 	} else {
 		dev_dbg(&client->dev, "max resolution: CIF\n");
 		coma_mask |= COMA_QCIF;
-- 
2.21.0