Messages in this thread Patch in this message | | | From | Felipe Balbi <> | Subject | [PATCH v3 12/23] serial: omap: make sure to suspend device before remove | Date | Thu, 23 Aug 2012 13:32:52 +0300 |
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before removing the driver, let's make sure to force device into a suspended state in order to conserve power.
Tested-by: Shubhrajyoti D <shubhrajyoti@ti.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com> --- drivers/tty/serial/omap-serial.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 9581741..2df725b 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -1336,6 +1336,7 @@ static int serial_omap_remove(struct platform_device *dev) { struct uart_omap_port *up = platform_get_drvdata(dev); + pm_runtime_put_sync(up->dev); pm_runtime_disable(up->dev); uart_remove_one_port(&serial_omap_reg, &up->port); pm_qos_remove_request(&up->pm_qos_request); -- 1.7.12.rc3
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