[src/trunk]: src/sys/dev/acpi Use __arraycount(3).

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

details:   https://anonhg.NetBSD.org/src/rev/5f608651c12b
branches:  trunk
changeset: 762800:5f608651c12b
user:      jruoho <jruoho%NetBSD.org@localhost>
date:      Tue Mar 01 05:37:02 2011 +0000

description:
Use __arraycount(3).

diffstat:

 sys/dev/acpi/acpi_cpu_cstate.c |  16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)

diffs (54 lines):

diff -r 10f7ea9e2e5c -r 5f608651c12b sys/dev/acpi/acpi_cpu_cstate.c
--- a/sys/dev/acpi/acpi_cpu_cstate.c    Tue Mar 01 05:32:03 2011 +0000
+++ b/sys/dev/acpi/acpi_cpu_cstate.c    Tue Mar 01 05:37:02 2011 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: acpi_cpu_cstate.c,v 1.47 2011/03/01 05:32:03 jruoho Exp $ */
+/* $NetBSD: acpi_cpu_cstate.c,v 1.48 2011/03/01 05:37:02 jruoho Exp $ */
 
 /*-
  * Copyright (c) 2010, 2011 Jukka Ruohonen <jruohonen%iki.fi@localhost>
@@ -27,7 +27,7 @@
  * SUCH DAMAGE.
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: acpi_cpu_cstate.c,v 1.47 2011/03/01 05:32:03 jruoho Exp $");
+__KERNEL_RCSID(0, "$NetBSD: acpi_cpu_cstate.c,v 1.48 2011/03/01 05:37:02 jruoho Exp $");
 
 #include <sys/param.h>
 #include <sys/cpu.h>
@@ -118,9 +118,9 @@
 {
        struct acpicpu_cstate *cs;
        const char *str;
-       int i;
+       uint8_t i;
 
-       for (i = 0; i < ACPI_C_STATE_COUNT; i++) {
+       for (i = 0; i < __arraycount(sc->sc_cstate); i++) {
 
                cs = &sc->sc_cstate[i];
 
@@ -165,9 +165,9 @@
 acpicpu_cstate_detach_evcnt(struct acpicpu_softc *sc)
 {
        struct acpicpu_cstate *cs;
-       int i;
+       uint8_t i;
 
-       for (i = 0; i < ACPI_C_STATE_COUNT; i++) {
+       for (i = 0; i < __arraycount(sc->sc_cstate); i++) {
 
                cs = &sc->sc_cstate[i];
 
@@ -477,9 +477,9 @@
 static void
 acpicpu_cstate_memset(struct acpicpu_softc *sc)
 {
-       int i = 0;
+       uint8_t i = 0;
 
-       while (i < ACPI_C_STATE_COUNT) {
+       while (i < __arraycount(sc->sc_cstate)) {
 
                sc->sc_cstate[i].cs_addr = 0;
                sc->sc_cstate[i].cs_power = 0;