diff options
| author | Zhang Qilong <zhangqilong3@huawei.com> | 2021-06-18 22:14:41 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-21 09:46:54 +0200 |
| commit | 5b01248156bd75303e66985c351dee648c149979 (patch) | |
| tree | 0950986f5714bde9edecb7fc83e4f7a57ca4c048 /drivers/usb/gadget/udc/tegra-xudc.c | |
| parent | a6b125621c081bef519fd78cf336de351390da3f (diff) | |
usb: gadget: Fix Unbalanced pm_runtime_enable in tegra_xudc_probe
Add missing pm_runtime_disable() when probe error out. It could
avoid pm_runtime implementation complains when removing and probing
again the driver.
Fixes: 49db427232fe ("usb: gadget: Add UDC driver for tegra XUSB device mode controller")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20210618141441.107817-1-zhangqilong3@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget/udc/tegra-xudc.c')
| -rw-r--r-- | drivers/usb/gadget/udc/tegra-xudc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/gadget/udc/tegra-xudc.c b/drivers/usb/gadget/udc/tegra-xudc.c index a54d1cef17db..c0ca7144e512 100644 --- a/drivers/usb/gadget/udc/tegra-xudc.c +++ b/drivers/usb/gadget/udc/tegra-xudc.c @@ -3853,6 +3853,7 @@ static int tegra_xudc_probe(struct platform_device *pdev) return 0; free_eps: + pm_runtime_disable(&pdev->dev); tegra_xudc_free_eps(xudc); free_event_ring: tegra_xudc_free_event_ring(xudc); |