On Tue, Jul 18, 2017 at 2:26 PM, Yoshihiro Shimoda
wrote:
> This patch fixes an issue that unexpected behavior happens when
> both the interrupt handler and renesas_usb3_ep_enable() are called.
> In this case, since usb3_start_pipen() checked the
This patch fixes an issue that unexpected behavior happens when
both the interrupt handler and renesas_usb3_ep_enable() are called.
In this case, since usb3_start_pipen() checked the usb3_ep->started,
but the flags was not protected. So, this patch protects the flag
by usb3->lock. Since