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