Messages in this thread Patch in this message | | | From | Dongliang Mu <> | Subject | [PATCH] usb: bdc: fix error handling code in bdc_resume | Date | Tue, 30 Nov 2021 22:33:53 +0800 |
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If bdc_reinit in bdc_resume fails, it forgets to deallocate the bdc->clk.
Fix this by adding clk_disable_unprepare(bdc->clk).
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com> --- drivers/usb/gadget/udc/bdc/bdc_core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/udc/bdc/bdc_core.c b/drivers/usb/gadget/udc/bdc/bdc_core.c index fa1a3908ec3b..9849e0c86e23 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_core.c +++ b/drivers/usb/gadget/udc/bdc/bdc_core.c @@ -623,6 +623,7 @@ static int bdc_resume(struct device *dev) ret = bdc_reinit(bdc); if (ret) { dev_err(bdc->dev, "err in bdc reinit\n"); + clk_disable_unprepare(bdc->clk); return ret; } -- 2.25.1
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