fix typos in comments

diff --git a/sys/dev/usb/if_umb.c b/sys/dev/usb/if_umb.c
index 54ca5b5..655a7f5 100644 (file)
--- a/sys/dev/usb/if_umb.c
+++ b/sys/dev/usb/if_umb.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: if_umb.c,v 1.41 2021/03/30 15:59:04 patrick Exp $ */
+/*     $OpenBSD: if_umb.c,v 1.42 2021/03/30 20:58:19 sthen Exp $ */
 
 /*
  * Copyright (c) 2016 genua mbH
@@ -670,7 +670,7 @@ umb_ncm_setup(struct umb_softc *sc)
        usb_device_request_t req;
        struct ncm_ntb_parameters np;
 
-       /* Query NTB tranfers sizes */
+       /* Query NTB transfer sizes */
        req.bmRequestType = UT_READ_CLASS_INTERFACE;
        req.bRequest = NCM_GET_NTB_PARAMETERS;
        USETW(req.wValue, 0);
@@ -922,7 +922,7 @@ umb_input(struct ifnet *ifp, struct mbuf *m)
        }
        m->m_pkthdr.ph_rtableid = ifp->if_rdomain;
 
-       /* pop of DLT_LOOP header, no longer needed */
+       /* pop off DLT_LOOP header, no longer needed */
        af = *mtod(m, uint32_t *);
        m_adj(m, sizeof (af));
        af = ntohl(af);