[PATCH 06/10] i2c: designware-platdrv: Update runtime PM last busy mark in ->probe()

[Ulf Hansson]

To avoid the device to be immediately runtime suspended when ->probe()
returns, update the last busy mark to use the delay from autosuspend.

Signed-off-by: Ulf Hansson <ulf.hansson at linaro.org>
---
 drivers/i2c/busses/i2c-designware-platdrv.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c
index 4083376..106856f 100644
--- a/drivers/i2c/busses/i2c-designware-platdrv.c
+++ b/drivers/i2c/busses/i2c-designware-platdrv.c
@@ -253,6 +253,7 @@ static int dw_i2c_plat_probe(struct platform_device *pdev)
 		if (dev->pm_runtime_disabled)
 			pm_runtime_put_noidle(&pdev->dev);
 	}
+	pm_runtime_mark_last_busy(&pdev->dev);
 	pm_runtime_put(&pdev->dev);
 
 	return r;
-- 
1.9.1