diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/usb/ohci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/usb/ohci.c b/sys/dev/usb/ohci.c index 70675c0..ec7b667 100644 --- a/sys/dev/usb/ohci.c +++ b/sys/dev/usb/ohci.c @@ -1031,13 +1031,13 @@ ohci_intr1(ohci_softc_t *sc) done &= ~OHCI_DONE_INTRS; if (sc->sc_done == 0) sc->sc_done = done; - else { + else { /* there is at least one */ /* Tack on at the end of sc_done. */ ohci_physaddr_t ldone; ohci_soft_td_t *std; ldone = sc->sc_done; /* always non 0 */ - do { + do { /* use do{}while here to silence gcc warnings */ std = ohci_hash_find_td(sc, ldone); ldone = le32toh(std->td.td_nexttd); } while (ldone != 0); |
