usb: dwc3: core: don't do suspend for device mode if already suspended

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If dwc->dev in device mode already runtime suspended, don't do it again
for system suspend.

Signed-off-by: Li Jun <jun.li@nxp.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>

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Li Jun 2020-02-20 00:20:04 +08:00 • committed by Felipe Balbi

parent 4a1d042af4

commit 0227cc84c4

1 changed files with 2 additions and 0 deletions

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drivers/usb/dwc3/core.c

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