!fix usbd stop ep - after reset there was leaved enabled ep with broken transfers

insane-adding-machines / unicore-mx

UniCore-MX | Universal Core for ARM Cortex-M0/0+/3/4/7/X

GNU General Public License v3.0

50 stars 8 forks source link

!fix usbd stop ep - after reset there was leaved enabled ep with broken transfers #64

Open alexrayne opened 7 years ago

alexrayne commented 7 years ago

here patch ensures disabling endpoints when disble or endpoint stop requested. enabled endpoints for hunged transfers was leaved enabled after reset, or urb cancel. therefore this enpoints fails to start new request validly.