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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-05 08:07:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-05 08:07:58 +0200 |
| commit | 9b0dd49e3565ddc71346ba7d57079ee6233d0780 (patch) | |
| tree | 1da29301348a4586351ead3443513816fcc19819 /drivers/usb/musb | |
| parent | 3112fdde68fa4a3b0b3a3a738f9f32b4d62fdf05 (diff) | |
| parent | c6935931c1894ff857616ff8549b61236a19148f (diff) | |
| download | op-kernel-dev-9b0dd49e3565ddc71346ba7d57079ee6233d0780.zip op-kernel-dev-9b0dd49e3565ddc71346ba7d57079ee6233d0780.tar.gz | |
Merge 4.8-rc5 into usb-testing
We want the USB fixes in here for testing and merge issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/musb')
| -rw-r--r-- | drivers/usb/musb/musb_virthub.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/usb/musb/musb_virthub.c b/drivers/usb/musb/musb_virthub.c index 192248f..fe08e77 100644 --- a/drivers/usb/musb/musb_virthub.c +++ b/drivers/usb/musb/musb_virthub.c @@ -290,6 +290,7 @@ int musb_hub_control( u32 temp; int retval = 0; unsigned long flags; + bool start_musb = false; spin_lock_irqsave(&musb->lock, flags); @@ -390,7 +391,7 @@ int musb_hub_control( * logic relating to VBUS power-up. */ if (!hcd->self.is_b_host && musb_has_gadget(musb)) - musb_start(musb); + start_musb = true; break; case USB_PORT_FEAT_RESET: musb_port_reset(musb, true); @@ -451,5 +452,9 @@ error: retval = -EPIPE; } spin_unlock_irqrestore(&musb->lock, flags); + + if (start_musb) + musb_start(musb); + return retval; } |
