Module Name: src
Committed By: rin
Date: Wed Feb 6 07:35:47 UTC 2019
Modified Files:
src/sys/dev/usb: if_axen.c
Log Message:
Cosmetic changes; no functional changes.
To generate a diff of this commit:
cvs rdiff -u -r1.26 -r1.27 src/sys/dev/usb/if_axen.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_axen.c
diff -u src/sys/dev/usb/if_axen.c:1.26 src/sys/dev/usb/if_axen.c:1.27
--- src/sys/dev/usb/if_axen.c:1.26 Wed Feb 6 07:31:38 2019
+++ src/sys/dev/usb/if_axen.c Wed Feb 6 07:35:46 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: if_axen.c,v 1.26 2019/02/06 07:31:38 rin Exp $ */
+/* $NetBSD: if_axen.c,v 1.27 2019/02/06 07:35:46 rin Exp $ */
/* $OpenBSD: if_axen.c,v 1.3 2013/10/21 10:10:22 yuo Exp $ */
/*
@@ -23,7 +23,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_axen.c,v 1.26 2019/02/06 07:31:38 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_axen.c,v 1.27 2019/02/06 07:35:46 rin Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@@ -1527,6 +1527,7 @@ static void
axen_stop(struct ifnet *ifp, int disable)
{
struct axen_softc *sc = ifp->if_softc;
+ struct axen_chain *c;
usbd_status err;
int i;
uint16_t rxmode, wval;
@@ -1575,17 +1576,19 @@ axen_stop(struct ifnet *ifp, int disable
/* Free RX resources. */
for (i = 0; i < AXEN_RX_LIST_CNT; i++) {
- if (sc->axen_cdata.axen_rx_chain[i].axen_xfer != NULL) {
- usbd_destroy_xfer(sc->axen_cdata.axen_rx_chain[i].axen_xfer);
- sc->axen_cdata.axen_rx_chain[i].axen_xfer = NULL;
+ c = &sc->axen_cdata.axen_rx_chain[i];
+ if (c->axen_xfer != NULL) {
+ usbd_destroy_xfer(c->axen_xfer);
+ c->axen_xfer = NULL;
}
}
/* Free TX resources. */
for (i = 0; i < AXEN_TX_LIST_CNT; i++) {
- if (sc->axen_cdata.axen_tx_chain[i].axen_xfer != NULL) {
- usbd_destroy_xfer(sc->axen_cdata.axen_tx_chain[i].axen_xfer);
- sc->axen_cdata.axen_tx_chain[i].axen_xfer = NULL;
+ c = &sc->axen_cdata.axen_tx_chain[i];
+ if (c->axen_xfer != NULL) {
+ usbd_destroy_xfer(c->axen_xfer);
+ c->axen_xfer = NULL;
}
}
