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Diffstat (limited to 'drivers/usb/musb/musb_core.c')
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index fd34867..9abb76d 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -2225,6 +2225,8 @@ static int musb_suspend(struct device *dev) } spin_unlock_irqrestore(&musb->lock, flags); + if (!pm_runtime_status_suspended(dev)) + musb_save_context(musb); return 0; } @@ -2234,6 +2236,10 @@ static int musb_resume_noirq(struct device *dev) * unless for some reason the whole soc powered down or the USB * module got reset through the PSC (vs just being disabled). */ + struct musb *musb = dev_to_musb(dev); + + if (!pm_runtime_status_suspended(dev)) + musb_restore_context(musb); return 0; } |