Module Name: src
Committed By: bouyer
Date: Fri Oct 14 18:28:04 UTC 2011
Modified Files:
src/sys/arch/x86/x86: bus_dma.c
Log Message:
Both bdt_ov->ov_dmamap_sync() and bus_dmamap_sync() return void,
so don't write return bdt_ov->ov_dmamap_sync(). Pointed out by njoly@
To generate a diff of this commit:
cvs rdiff -u -r1.67 -r1.68 src/sys/arch/x86/x86/bus_dma.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/arch/x86/x86/bus_dma.c
diff -u src/sys/arch/x86/x86/bus_dma.c:1.67 src/sys/arch/x86/x86/bus_dma.c:1.68
--- src/sys/arch/x86/x86/bus_dma.c:1.67 Wed Sep 28 01:45:49 2011
+++ src/sys/arch/x86/x86/bus_dma.c Fri Oct 14 18:28:04 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: bus_dma.c,v 1.67 2011/09/28 01:45:49 dyoung Exp $ */
+/* $NetBSD: bus_dma.c,v 1.68 2011/10/14 18:28:04 bouyer Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2007 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bus_dma.c,v 1.67 2011/09/28 01:45:49 dyoung Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bus_dma.c,v 1.68 2011/10/14 18:28:04 bouyer Exp $");
/*
* The following is included because _bus_dma_uiomove is derived from
@@ -1317,8 +1317,9 @@ bus_dmamap_sync(bus_dma_tag_t t, bus_dma
else for (it = t; it != NULL; it = it->bdt_super) {
if ((it->bdt_present & BUS_DMAMAP_OVERRIDE_SYNC) == 0)
continue;
- return (*it->bdt_ov->ov_dmamap_sync)(it->bdt_ctx, t, p, o,
+ (*it->bdt_ov->ov_dmamap_sync)(it->bdt_ctx, t, p, o,
l, ops);
+ return;
}
if (ops & BUS_DMASYNC_POSTREAD)
