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| author | Chuhong Yuan <hslester96@gmail.com> | 2019-11-18 10:48:33 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-13 08:48:24 +0100 |
| commit | 92f7ba8315dab58f911f569dad610fc1ee428ff5 (patch) | |
| tree | 3ba48eb979f44b603e3dd3a0ff84b89e9c46928e /drivers/tty | |
| parent | 778a1d195d76e04cfb5ad5e1a522e5773c4b877a (diff) | |
| download | linux-stable-92f7ba8315dab58f911f569dad610fc1ee428ff5.tar.gz linux-stable-92f7ba8315dab58f911f569dad610fc1ee428ff5.tar.bz2 linux-stable-92f7ba8315dab58f911f569dad610fc1ee428ff5.zip | |
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 ffefd218761e..31033d517e82 100644 --- a/drivers/tty/serial/ifx6x60.c +++ b/drivers/tty/serial/ifx6x60.c @@ -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); |