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i2c: omap: on ->remove() call pm_runtime_put_sync()

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we're about to remove the module, so we can't
really schedule a PM transition in the future,
we must wait for it to finish.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Felipe Balbi 2015-07-13 15:38:04 -05:00 committed by Wolfram Sang
parent 63f8f85625
commit 1c4828f916
1 changed files with 1 additions and 1 deletions
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drivers/i2c/busses/i2c-omap.c
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@ -1468,7 +1468,7 @@ static int omap_i2c_remove(struct platform_device *pdev)
return ret;
omap_i2c_write_reg(omap, OMAP_I2C_CON_REG, 0);
pm_runtime_put(&pdev->dev);
pm_runtime_put_sync(&pdev->dev);
pm_runtime_disable(&pdev->dev);
return 0;
}