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| author | Diego Ismirlian <dismirlian (at) google's mail.com> | 2017-07-16 20:01:50 -0300 |
|---|---|---|
| committer | Diego Ismirlian <dismirlian (at) google's mail.com> | 2017-07-16 20:01:50 -0300 |
| commit | dee22cee18dd98502b19e41e45503f8c20f447d6 (patch) | |
| tree | d077ac7d6e50dad2fc7ca3909f1d2c9451031e99 /os/hal/src/usbh/hal_usbh_uvc.c | |
| parent | ce8f18291fb45048685be52bcff5088b14a6823c (diff) | |
| download | ChibiOS-Contrib-dee22cee18dd98502b19e41e45503f8c20f447d6.tar.gz ChibiOS-Contrib-dee22cee18dd98502b19e41e45503f8c20f447d6.tar.bz2 ChibiOS-Contrib-dee22cee18dd98502b19e41e45503f8c20f447d6.zip | |
USBH: remove unnecessary reschedules and add necessary ones
Diffstat (limited to 'os/hal/src/usbh/hal_usbh_uvc.c')
| -rw-r--r-- | os/hal/src/usbh/hal_usbh_uvc.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/os/hal/src/usbh/hal_usbh_uvc.c b/os/hal/src/usbh/hal_usbh_uvc.c index 7777823..a795cd8 100644 --- a/os/hal/src/usbh/hal_usbh_uvc.c +++ b/os/hal/src/usbh/hal_usbh_uvc.c @@ -361,10 +361,8 @@ bool usbhuvcStreamStart(USBHUVCDriver *uvcdp, uint16_t min_ep_sz) { osalDbgCheck(msg); usbhURBObjectInit(&uvcdp->urb_iso, &uvcdp->ep_iso, _cb_iso, uvcdp, msg->data, uvcdp->ep_iso.wMaxPacketSize); } - osalSysLock(); - usbhURBSubmitI(&uvcdp->urb_iso); - osalOsRescheduleS(); - osalSysUnlock(); + + usbhURBSubmit(&uvcdp->urb_iso); ret = HAL_SUCCESS; goto exit; @@ -695,7 +693,7 @@ alloc_ok: osalSysLock(); usbhURBSubmitI(&uvcdp->urb_int); uvcdp->state = USBHUVC_STATE_ACTIVE; - osalOsRescheduleS(); + osalOsRescheduleS(); /* because of usbhURBSubmitI */ osalSysUnlock(); dev->keepFullCfgDesc++; |