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Subject[PATCH 3.16 104/148] serial: ifx6x60: add missed pm_runtime_disable
3.16.82-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Chuhong Yuan <hslester96@gmail.com>

commit 50b2b571c5f3df721fc81bf9a12c521dfbe019ba upstream.

The driver forgets to call pm_runtime_disable in remove.
Add the missed calls to fix it.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20191118024833.21587-1-hslester96@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
drivers/tty/serial/ifx6x60.c | 3 +++
1 file changed, 3 insertions(+)

--- a/drivers/tty/serial/ifx6x60.c
+++ b/drivers/tty/serial/ifx6x60.c
@@ -1242,6 +1242,9 @@ static int ifx_spi_spi_remove(struct spi
struct ifx_spi_device *ifx_dev = spi_get_drvdata(spi);
/* stop activity */
tasklet_kill(&ifx_dev->io_work_tasklet);
+
+ pm_runtime_disable(&spi->dev);
+
/* free irq */
free_irq(gpio_to_irq(ifx_dev->gpio.reset_out), (void *)ifx_dev);
free_irq(gpio_to_irq(ifx_dev->gpio.srdy), (void *)ifx_dev);
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