Module Name: src
Committed By: martin
Date: Sat Apr 23 12:26:29 UTC 2016
Modified Files:
src/sys/dev/usb: if_smsc.c
Log Message:
When we fail to allocate a usb xfer, abort TX list initialization.
To generate a diff of this commit:
cvs rdiff -u -r1.27 -r1.28 src/sys/dev/usb/if_smsc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/usb/if_smsc.c
diff -u src/sys/dev/usb/if_smsc.c:1.27 src/sys/dev/usb/if_smsc.c:1.28
--- src/sys/dev/usb/if_smsc.c:1.27 Sat Apr 23 10:15:31 2016
+++ src/sys/dev/usb/if_smsc.c Sat Apr 23 12:26:29 2016
@@ -1,4 +1,4 @@
-/* $NetBSD: if_smsc.c,v 1.27 2016/04/23 10:15:31 skrll Exp $ */
+/* $NetBSD: if_smsc.c,v 1.28 2016/04/23 12:26:29 martin Exp $ */
/* $OpenBSD: if_smsc.c,v 1.4 2012/09/27 12:38:11 jsg Exp $ */
/* $FreeBSD: src/sys/dev/usb/net/if_smsc.c,v 1.1 2012/08/15 04:03:55 gonzo Exp $ */
@@ -1492,7 +1492,7 @@ smsc_tx_list_init(struct smsc_softc *sc)
sc->sc_bufsz, USBD_FORCE_SHORT_XFER, 0,
&c->sc_xfer);
if (error)
- ;
+ return EIO;
c->sc_buf = usbd_get_buffer(c->sc_xfer);
}
}
