[src/trunk]: src/sys/arch/evbarm/dev remove superfluous parentheses in PREAD4...

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

details:   https://anonhg.NetBSD.org/src/rev/e0ef54c997d4
branches:  trunk
changeset: 1015300:e0ef54c997d4
user:      tnn <tnn%NetBSD.org@localhost>
date:      Mon Oct 19 17:00:02 2020 +0000

description:
remove superfluous parentheses in PREAD4/PWRITE4 macros

diffstat:

 sys/arch/evbarm/dev/plcom.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (33 lines):

diff -r b08e03c382a8 -r e0ef54c997d4 sys/arch/evbarm/dev/plcom.c
--- a/sys/arch/evbarm/dev/plcom.c       Mon Oct 19 15:25:57 2020 +0000
+++ b/sys/arch/evbarm/dev/plcom.c       Mon Oct 19 17:00:02 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: plcom.c,v 1.61 2020/04/25 21:34:08 jmcneill Exp $      */
+/*     $NetBSD: plcom.c,v 1.62 2020/10/19 17:00:02 tnn Exp $   */
 
 /*-
  * Copyright (c) 2001 ARM Ltd
@@ -94,7 +94,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: plcom.c,v 1.61 2020/04/25 21:34:08 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: plcom.c,v 1.62 2020/10/19 17:00:02 tnn Exp $");
 
 #include "opt_plcom.h"
 #include "opt_ddb.h"
@@ -297,12 +297,12 @@
 
 #define        PREAD1(pi, reg)         pread1(pi, reg)
 #define        PREAD4(pi, reg)         \
-       (bus_space_read_4((pi)->pi_iot, (pi)->pi_ioh, (reg)))
+       bus_space_read_4((pi)->pi_iot, (pi)->pi_ioh, (reg))
 
 #define        PWRITE1(pi, reg, val)   pwrite1(pi, reg, val)
 #define        PWRITEM1(pi, reg, d, c) pwritem1(pi, reg, d, c)
 #define        PWRITE4(pi, reg, val)   \
-       (bus_space_write_4((pi)->pi_iot, (pi)->pi_ioh, (reg), (val)))
+       bus_space_write_4((pi)->pi_iot, (pi)->pi_ioh, (reg), (val))
 
 int
 pl010comspeed(long speed, long frequency)