usb: dwc2: host: always increment available host channel during release

When releasing a channel, increment hsotg->available_host_channels even
in case a periodic channel is released.

Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Gregory Herrero <gregory.herrero@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/dwc2/hcd_ddma.c b/drivers/usb/dwc2/hcd_ddma.c
index 9635d8d..edccac6 100644 (file)
--- a/drivers/usb/dwc2/hcd_ddma.c
+++ b/drivers/usb/dwc2/hcd_ddma.c
@@ -278,6 +278,7 @@ static void dwc2_release_channel_ddma(struct dwc2_hsotg *hsotg,
                        hsotg->non_periodic_channels--;
        } else {
                dwc2_update_frame_list(hsotg, qh, 0);
+               hsotg->available_host_channels++;
        }
 
        /*