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authoralfred <alfred@FreeBSD.org>2002-11-07 22:42:31 +0000
committeralfred <alfred@FreeBSD.org>2002-11-07 22:42:31 +0000
commit815055f65a6b5a1b1a4d63fcf25ff85609fc211f (patch)
tree19d576d984e5cd48ecb294dc93cbdf4e8d50a1fe
parent602ba7d5eb8740e3e545bce0eb8e03c4ab237859 (diff)
downloadFreeBSD-src-815055f65a6b5a1b1a4d63fcf25ff85609fc211f.zip
FreeBSD-src-815055f65a6b5a1b1a4d63fcf25ff85609fc211f.tar.gz
Properly parenthesize the DBREG_DRX macro's variables to allow for
DBREG_DRX(&dbregs, n) usage.
-rw-r--r--sys/amd64/include/reg.h2
-rw-r--r--sys/i386/include/reg.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/sys/amd64/include/reg.h b/sys/amd64/include/reg.h
index 848c8fe..56f0f91 100644
--- a/sys/amd64/include/reg.h
+++ b/sys/amd64/include/reg.h
@@ -132,7 +132,7 @@ struct dbreg {
#define DBREG_DR7_EXEC 0x00 /* break on execute */
#define DBREG_DR7_WRONLY 0x01 /* break on write */
#define DBREG_DR7_RDWR 0x03 /* break on read or write */
-#define DBREG_DRX(d,x) (d->dr[(x)]) /* reference dr0 - dr7 by
+#define DBREG_DRX(d,x) ((d)->dr[(x)]) /* reference dr0 - dr7 by
register number */
diff --git a/sys/i386/include/reg.h b/sys/i386/include/reg.h
index 848c8fe..56f0f91 100644
--- a/sys/i386/include/reg.h
+++ b/sys/i386/include/reg.h
@@ -132,7 +132,7 @@ struct dbreg {
#define DBREG_DR7_EXEC 0x00 /* break on execute */
#define DBREG_DR7_WRONLY 0x01 /* break on write */
#define DBREG_DR7_RDWR 0x03 /* break on read or write */
-#define DBREG_DRX(d,x) (d->dr[(x)]) /* reference dr0 - dr7 by
+#define DBREG_DRX(d,x) ((d)->dr[(x)]) /* reference dr0 - dr7 by
register number */
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