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serial: ifx6x60: add missed pm_runtime_disable 

commit 50b2b571c5 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>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20191118024833.21587-1-hslester96@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5.4-rM2-2.2.x-imx-squashed
Chuhong Yuan 2019-11-18 10:48:33 +08:00 committed by Greg Kroah-Hartman
parent 2c72cd48ab
commit b6e7b24af3
1 changed files with 3 additions and 0 deletions
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3
drivers/tty/serial/ifx6x60.c
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@ -1230,6 +1230,9 @@ static int ifx_spi_spi_remove(struct spi_device *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), ifx_dev);
free_irq(gpio_to_irq(ifx_dev->gpio.srdy), ifx_dev);