[src/trunk]: src/sys/arch/evbarm/beagle "rv" is only used on some boards and ...

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

details:   https://anonhg.NetBSD.org/src/rev/8d2db107a8c1
branches:  trunk
changeset: 846582:8d2db107a8c1
user:      martin <martin%NetBSD.org@localhost>
date:      Sat Nov 23 18:03:57 2019 +0000

description:
"rv" is only used on some boards and only with options DIAGNOSTIC.
So move the declaration into the proper #ifdef block.

diffstat:

 sys/arch/evbarm/beagle/beagle_machdep.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (34 lines):

diff -r dae17cb63bed -r 8d2db107a8c1 sys/arch/evbarm/beagle/beagle_machdep.c
--- a/sys/arch/evbarm/beagle/beagle_machdep.c   Sat Nov 23 17:32:10 2019 +0000
+++ b/sys/arch/evbarm/beagle/beagle_machdep.c   Sat Nov 23 18:03:57 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: beagle_machdep.c,v 1.79 2019/11/22 14:30:58 martin Exp $ */
+/*     $NetBSD: beagle_machdep.c,v 1.80 2019/11/23 18:03:57 martin Exp $ */
 
 /*
  * Machine dependent functions for kernel setup for TI OSK5912 board.
@@ -125,7 +125,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: beagle_machdep.c,v 1.79 2019/11/22 14:30:58 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: beagle_machdep.c,v 1.80 2019/11/23 18:03:57 martin Exp $");
 
 #include "opt_arm_debug.h"
 #include "opt_console.h"
@@ -1075,7 +1075,6 @@
 beagle_device_register(device_t self, void *aux)
 {
        prop_dictionary_t dict = device_properties(self);
-       int rv __diagused;
 
        if (device_is_a(self, "armperiph")
            && device_is_a(device_parent(self), "mainbus")) {
@@ -1170,6 +1169,7 @@
                prop_dictionary_set_int16(dict, "port2-gpio", -1);
 #endif
 #if defined(OMAP_5430)
+               int rv __diagused;
                bus_space_tag_t iot = &omap_bs_tag;
                bus_space_handle_t ioh;
                omap2_gpio_ctl(80, GPIO_PIN_OUTPUT);