diff options
| author | Michal Simek <michal.simek@xilinx.com> | 2015-06-25 08:29:19 (GMT) |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-07-16 11:00:43 (GMT) |
| commit | 6b956af0807a88c79d53e0cb2a3170a2b03e3230 (patch) | |
| tree | 5c1d636263b749141a6f14d4c4cc59dabf8e04a5 /drivers | |
| parent | 977bd8a94c40851a843e9186b9eb823bdfa5ace2 (diff) | |
| download | linux-6b956af0807a88c79d53e0cb2a3170a2b03e3230.tar.xz | |
gpio: zynq: Fix problem with unbalanced pm_runtime_enable
Add missing pm_runtime_disabled to remove().
Error log:
root@zynqmp:~# modprobe gpio_zynq
root@zynqmp:~# lsmod
Not tainted
gpio_zynq 7086 0 - Live 0xffffffbffc00a000
root@zynqmp:~# rmmod gpio_zynq
root@zynqmp:~# lsmod
Not tainted
root@zynqmp:~# modprobe gpio_zynq
[ 246.924438] zynq-gpio ff0a0000.gpio: Unbalanced pm_runtime_enable!
root@zynqmp:~# rmmod gpio_zynq
root@zynqmp:~# lsmod
Not tainted
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpio/gpio-zynq.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-zynq.c b/drivers/gpio/gpio-zynq.c index 2e87c4b..a788823 100644 --- a/drivers/gpio/gpio-zynq.c +++ b/drivers/gpio/gpio-zynq.c @@ -757,6 +757,7 @@ static int zynq_gpio_remove(struct platform_device *pdev) gpiochip_remove(&gpio->chip); clk_disable_unprepare(gpio->clk); device_set_wakeup_capable(&pdev->dev, 0); + pm_runtime_disable(&pdev->dev); return 0; } |