Re: [PATCH 5.9.x] usb: dwc2: Avoid leaving the error_debugfs label unused

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On Fri, Nov 20, 2020 at 08:46:45AM -0800, Kamal Mostafa wrote:
From: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>

commit 190bb01b72d2d5c3654a03c42fb1ad0dc6114c79 upstream.

The error_debugfs label is only used when either
CONFIG_USB_DWC2_PERIPHERAL or CONFIG_USB_DWC2_DUAL_ROLE is enabled. Add
the same #if to the error_debugfs label itself as the code which uses
this label already has.

This avoids the following compiler warning:
 warning: label ‘error_debugfs’ defined but not used [-Wunused-label]

Fixes: e1c08cf23172ed ("usb: dwc2: Add missing cleanups when usb_add_gadget_udc() fails")
Acked-by: Minas Harutyunyan <Minas.Harutyunyan@xxxxxxxxxxxx>
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Reported-by: Jens Axboe <axboe@xxxxxxxxx>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
Signed-off-by: Felipe Balbi <balbi@xxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx # 5.9.x
Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>

Queued up, thanks!

--
Thanks,
Sasha



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