intel-ethernet/Open-AVB — pull request #60 by heinemml (2014-04-25 13:30:01+00:00)
Title: igb_xmit: sem_post on ENOSPC

igb_xmit is returning ENOSPC without releasing the semaphore at the moment.

So I added an unlock label and an error variable. So in case of ENOSPC the semaphore is unlocked before returning.