usb: dwc3: gadget: return 0 if we try to Wakeup in superspeed

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Instead of returning -EINVAL when someone calls
__dwc3_gadget_wakeup() in speeds > highspeed, let's
return 0. There are no problems for the driver for
calling it in superspeed as we cleanly just return.

This avoids an annoying WARN_ONCE() always
triggering during superspeed enumeration with LPM
enabled.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

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This commit is contained in:

Felipe Balbi 2016-05-13 10:19:42 +03:00

parent b43bba96b9

commit 6b74289937

1 changed files with 1 additions and 1 deletions

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drivers/usb/dwc3/gadget.c

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