USB: MUSB: Don't ignore disconnect on suspend

As soon as a usb device is disconnect we should
fall into a_wait_bcon state, ignoring disconnect
irq will prevent this behaviour.

Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index c5816a24b8b26d46719a9d2d0890fc26621552f3..019898ab1ad703cbb306d42edf3da267680d6ff0 100644 (file)
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -659,7 +659,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
                        switch (musb->xceiv.state) {
 #ifdef CONFIG_USB_OTG
                        case OTG_STATE_A_SUSPEND:
-                               musb->ignore_disconnect = 1;
+                               musb->ignore_disconnect = 0;
                                musb_g_reset(musb);
                                /* FALLTHROUGH */
                        case OTG_STATE_A_WAIT_BCON:     /* OPT TD.4.7-900ms */