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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: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Wolfram Sang 2015-12-23 18:19:29 +01:00 committed by Wolfram Sang
parent 9f924169c0
commit 2fe3e51892
1 changed files with 0 additions and 6 deletions
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6
drivers/i2c/busses/i2c-s3c2410.c
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@ -784,7 +784,6 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap,
int retry;
int ret;
pm_runtime_get_sync(&adap->dev);
ret = clk_enable(i2c->clk);
if (ret)
return ret;
@ -795,7 +794,6 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap,
if (ret != -EAGAIN) {
clk_disable(i2c->clk);
pm_runtime_put(&adap->dev);
return ret;
}
@ -805,7 +803,6 @@ static int s3c24xx_i2c_xfer(struct i2c_adapter *adap,
}
clk_disable(i2c->clk);
pm_runtime_put(&adap->dev);
return -EREMOTEIO;
}
@ -1256,8 +1253,6 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev)
return ret;
}
pm_runtime_enable(&i2c->adap.dev);
dev_info(&pdev->dev, "%s: S3C I2C adapter\n", dev_name(&i2c->adap.dev));
return 0;
}
@ -1273,7 +1268,6 @@ static int s3c24xx_i2c_remove(struct platform_device *pdev)
clk_unprepare(i2c->clk);
pm_runtime_disable(&i2c->adap.dev);
pm_runtime_disable(&pdev->dev);
s3c24xx_i2c_deregister_cpufreq(i2c);