From: Alan Cox <alan@linux.intel.com>
Date: Mon, 20 Mar 2017 14:39:56 +0000 (+0000)
Subject: ov5693: remove unused function
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=2c14d2e426c3f91e94d3e29b22bb4abdfae10f9d;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ov5693: remove unused function

It's commented out in the tree with a note saying to remove it. So let's remove it.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c b/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c
index ac7598291b95..5e9dafe7cc32 100644
--- a/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c
+++ b/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c
@@ -82,30 +82,7 @@ static int vcm_ad_i2c_wr8(struct i2c_client *client, u8 reg, u8 val)
 	}
 	return 0;
 }
-/*TODO: remove this unuseful i2c writer helper*/
-/*
-static int vcm_ad_i2c_wr16(struct i2c_client *client, u8 reg, u16 val)
-{
-	int err;
-	struct i2c_msg msg;
-	u8 buf[3];
-	buf[0] = reg;
-	buf[1] = (u8)(val >> 8);
-	buf[2] = (u8)(val & 0xff);
-	msg.addr = VCM_ADDR;
-	msg.flags = 0;
-	msg.len = 3;
-	msg.buf = &buf[0];
 
-	err = i2c_transfer(client->adapter, &msg, 1);
-	if (err != 1) {
-		dev_err(&client->dev, "%s: vcm i2c fail, err code = %d\n",
-			__func__, err);
-		return -EIO;
-	}
-	return 0;
-}
-*/
 static int ad5823_i2c_write(struct i2c_client *client, u8 reg, u8 val)
 {
 	struct i2c_msg msg;