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Commit 7e9c8e7d authored by Felipe Balbi's avatar Felipe Balbi Committed by Greg Kroah-Hartman
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serial: omap: make sure to suspend device before remove 



before removing the driver, let's make sure
to force device into a suspended state in order
to conserve power.

Tested-by: default avatarShubhrajyoti D <shubhrajyoti@ti.com>
Acked-by: default avatarSantosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1b42c8b2

drivers/tty/serial/omap-serial.c

+1 −0
Original line number Diff line number Diff line
@@ -1369,6 +1369,7 @@ 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);