diff options
| author | Chuhong Yuan <hslester96@gmail.com> | 2019-11-18 10:48:33 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-21 10:34:21 +0100 |
| commit | 3bc62e2e3faca8753303e845b9868f8e278e2471 (patch) | |
| tree | 9a0f731f55bfdd5fd7ef59d9988c4c3917bbf0d0 /drivers/tty | |
| parent | b3bfe9a81e08a61bba7754f079a68c54346041dd (diff) | |
serial: ifx6x60: add missed pm_runtime_disable
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>
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>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/ifx6x60.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/tty/serial/ifx6x60.c b/drivers/tty/serial/ifx6x60.c index 0f23dda60011..7392f0315562 100644 --- a/drivers/tty/serial/ifx6x60.c +++ b/drivers/tty/serial/ifx6x60.c @@ -1241,6 +1241,9 @@ 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); |