Module Name: src
Committed By: tsutsui
Date: Wed Jan 8 18:36:08 UTC 2025
Modified Files:
src/sys/dev/qbus: if_qt.c
Log Message:
Use ETHER_CRC_LEN where appropriate.
To generate a diff of this commit:
cvs rdiff -u -r1.28 -r1.29 src/sys/dev/qbus/if_qt.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/qbus/if_qt.c
diff -u src/sys/dev/qbus/if_qt.c:1.28 src/sys/dev/qbus/if_qt.c:1.29
--- src/sys/dev/qbus/if_qt.c:1.28 Wed Jan 8 18:31:15 2025
+++ src/sys/dev/qbus/if_qt.c Wed Jan 8 18:36:08 2025
@@ -1,4 +1,4 @@
-/* $NetBSD: if_qt.c,v 1.28 2025/01/08 18:31:15 tsutsui Exp $ */
+/* $NetBSD: if_qt.c,v 1.29 2025/01/08 18:36:08 tsutsui Exp $ */
/*
* Copyright (c) 1992 Steven M. Schultz
* All rights reserved.
@@ -80,7 +80,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_qt.c,v 1.28 2025/01/08 18:31:15 tsutsui Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_qt.c,v 1.29 2025/01/08 18:36:08 tsutsui Exp $");
#include "opt_inet.h"
@@ -183,7 +183,7 @@ CFATTACH_DECL_NEW(qt, sizeof(struct qt_s
* Maximum packet size needs to include 4 bytes for the CRC
* on received packets.
*/
-#define MAXPACKETSIZE (ETHERMTU + sizeof (struct ether_header) + 4)
+#define MAXPACKETSIZE (ETHERMTU + sizeof (struct ether_header) + ETHER_CRC_LEN)
#define MINPACKETSIZE 64
#define QT_WCSR(csr, val) \
@@ -623,7 +623,7 @@ qtrint(struct qt_softc *sc)
if_statinc(&sc->is_if, if_ierrors);
goto rnext;
}
- len = (rp->rmd1 & RMD1_MCNT) - 4; /* -4 for CRC */
+ len = (rp->rmd1 & RMD1_MCNT) - ETHER_CRC_LEN;
if ((rp->rmd0 & RMD0_ERR3) || (rp->rmd2 & RMD2_ERR4)) {
#ifdef QTDEBUG
