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Use __arraycount(3).

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This commit is contained in:
jruoho 2011-03-01 05:37:02 +00:00
parent b9f7a5accd
commit 2562de9c62
1 changed files with 8 additions and 8 deletions
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16
sys/dev/acpi/acpi_cpu_cstate.c
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@ -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>
@ -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 @@ acpicpu_cstate_attach_evcnt(struct acpicpu_softc *sc)
{
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 @@ static void
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 @@ acpicpu_cstate_cst_bios(void)
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;