Commit 2fe3e518 authored by Wolfram Sang's avatar Wolfram Sang Committed by Wolfram Sang
Browse files

i2c: s3c2410: remove superfluous runtime PM calls 



RuntimePM of the adapter device is now taken care of by the core. So, we
can remove these calls.

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 9f924169

drivers/i2c/busses/i2c-s3c2410.c

+0 −6
Original line number Original line Diff line number Diff line
@@ -784,7 +784,6 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap, 
	int retry;

	int retry;

	int ret;

	int ret;





	pm_runtime_get_sync(&adap->dev);

	ret = clk_enable(i2c->clk);

	ret = clk_enable(i2c->clk);

	if (ret)

	if (ret)

		return ret;

		return ret;
@@ -795,7 +794,6 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap, 




		if (ret != -EAGAIN) {

		if (ret != -EAGAIN) {

			clk_disable(i2c->clk);

			clk_disable(i2c->clk);

			pm_runtime_put(&adap->dev);

			return ret;

			return ret;

		}

		}
@@ -805,7 +803,6 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap, 
	}

	}





	clk_disable(i2c->clk);

	clk_disable(i2c->clk);

	pm_runtime_put(&adap->dev);

	return -EREMOTEIO;

	return -EREMOTEIO;

}

}
@@ -1256,8 +1253,6 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev) 
		return ret;

		return ret;

	}

	}





	pm_runtime_enable(&i2c->adap.dev);



	dev_info(&pdev->dev, "%s: S3C I2C adapter\n", dev_name(&i2c->adap.dev));

	dev_info(&pdev->dev, "%s: S3C I2C adapter\n", dev_name(&i2c->adap.dev));

	return 0;

	return 0;

}

}
@@ -1273,7 +1268,6 @@ static int s3c24xx_i2c_remove(struct platform_device *pdev) 




	clk_unprepare(i2c->clk);

	clk_unprepare(i2c->clk);





	pm_runtime_disable(&i2c->adap.dev);

	pm_runtime_disable(&pdev->dev);

	pm_runtime_disable(&pdev->dev);





	s3c24xx_i2c_deregister_cpufreq(i2c);

	s3c24xx_i2c_deregister_cpufreq(i2c);

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