diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/udc/bdc/bdc_core.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/usb/gadget/udc/bdc/bdc_core.c b/drivers/usb/gadget/udc/bdc/bdc_core.c index 28909d4b8190..d4ec1e37d50a 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_core.c +++ b/drivers/usb/gadget/udc/bdc/bdc_core.c @@ -288,9 +288,13 @@ static void bdc_mem_init(struct bdc *bdc, bool reinit) /* Initialize SRR to 0 */ memset(bdc->srr.sr_bds, 0, NUM_SR_ENTRIES * sizeof(struct bdc_bd)); - /* clear ep flags to avoid post disconnect stops/deconfigs */ - for (i = 1; i < bdc->num_eps; ++i) - bdc->bdc_ep_array[i]->flags = 0; + /* + * clear ep flags to avoid post disconnect stops/deconfigs but + * not during S2 exit + */ + if (!bdc->gadget.speed) + for (i = 1; i < bdc->num_eps; ++i) + bdc->bdc_ep_array[i]->flags = 0; } else { /* One time initiaization only */ /* Enable status report function pointers */ |