[src/trunk]: src/sys/dev/usb remove unused axe_accum and axe_idx members of s...

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/e81908470f25
branches:  trunk
changeset: 457794:e81908470f25
user:      mrg <mrg%NetBSD.org@localhost>
date:      Sun Jul 21 09:38:28 2019 +0000

description:
remove unused axe_accum and axe_idx members of struct axe_chain.

diffstat:

 sys/dev/usb/if_axe.c |  8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diffs (43 lines):

diff -r 5642781195e1 -r e81908470f25 sys/dev/usb/if_axe.c
--- a/sys/dev/usb/if_axe.c      Sun Jul 21 08:24:32 2019 +0000
+++ b/sys/dev/usb/if_axe.c      Sun Jul 21 09:38:28 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if_axe.c,v 1.100 2019/07/15 06:40:21 mrg Exp $ */
+/*     $NetBSD: if_axe.c,v 1.101 2019/07/21 09:38:28 mrg Exp $ */
 /*     $OpenBSD: if_axe.c,v 1.137 2016/04/13 11:03:37 mpi Exp $ */
 
 /*
@@ -87,7 +87,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_axe.c,v 1.100 2019/07/15 06:40:21 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_axe.c,v 1.101 2019/07/21 09:38:28 mrg Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -138,8 +138,6 @@
        struct axe_softc        *axe_sc;
        struct usbd_xfer        *axe_xfer;
        uint8_t                 *axe_buf;
-       int                     axe_accum;
-       int                     axe_idx;
 };
 
 struct axe_cdata {
@@ -1360,7 +1358,6 @@
        for (i = 0; i < AXE_RX_LIST_CNT; i++) {
                c = &cd->axe_rx_chain[i];
                c->axe_sc = sc;
-               c->axe_idx = i;
                if (c->axe_xfer == NULL) {
                        int err = usbd_create_xfer(sc->axe_ep[AXE_ENDPT_RX],
                            sc->axe_bufsz, 0, 0, &c->axe_xfer);
@@ -1385,7 +1382,6 @@
        for (i = 0; i < AXE_TX_LIST_CNT; i++) {
                c = &cd->axe_tx_chain[i];
                c->axe_sc = sc;
-               c->axe_idx = i;
                if (c->axe_xfer == NULL) {
                        int err = usbd_create_xfer(sc->axe_ep[AXE_ENDPT_TX],
                            sc->axe_bufsz, USBD_FORCE_SHORT_XFER, 0,