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-rw-r--r--drivers/usb/musb/musb_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index af77e465900..338cd1611ab 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -769,7 +769,7 @@ static irqreturn_t musb_stage2_irq(struct musb *musb, u8 int_usb,
case OTG_STATE_A_SUSPEND:
usb_hcd_resume_root_hub(musb_to_hcd(musb));
musb_root_disconnect(musb);
- if (musb->a_wait_bcon != 0)
+ if (musb->a_wait_bcon != 0 && is_otg_enabled(musb))
musb_platform_try_idle(musb, jiffies
+ msecs_to_jiffies(musb->a_wait_bcon));
break;