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Code Issues Releases Activity

- Swap order of "S4B" and "S5" in sleep_state_names. They already

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changed in ACPICA actypes.h.
- Use ACPI_S_STATES_MAX instead of ACPI_STATE_S5.
This commit is contained in:
Mitsuru IWASAKI 2001-06-24 02:37:38 +00:00
parent e0e97f0aab
commit a5d1879b32
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=78689
1 changed files with 6 additions and 6 deletions
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12
sys/dev/acpica/acpi.c
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@ -86,7 +86,7 @@ static struct cdevsw acpi_cdevsw = {
};
static const char* sleep_state_names[] = {
"S0", "S1", "S2", "S3", "S4", "S4B", "S5" };
"S0", "S1", "S2", "S3", "S4", "S5", "S4B" };
/* this has to be static, as the softc is gone when we need it */
static int acpi_off_state = ACPI_STATE_S5;
@ -1008,7 +1008,7 @@ acpi_system_eventhandler_sleep(void *arg, int state)
{
FUNCTION_TRACE_U32(__func__, state);
if (state >= ACPI_STATE_S0 && state <= ACPI_STATE_S5)
if (state >= ACPI_STATE_S0 && state <= ACPI_S_STATES_MAX)
acpi_SetSleepState((struct acpi_softc *)arg, state);
return_VOID;
}
@ -1287,7 +1287,7 @@ acpiioctl(dev_t dev, u_long cmd, caddr_t addr, int flag, struct proc *p)
break;
}
state = *(int *)addr;
if (state >= ACPI_STATE_S0 && state <= ACPI_STATE_S5) {
if (state >= ACPI_STATE_S0 && state <= ACPI_S_STATES_MAX) {
acpi_SetSleepState(sc, state);
} else {
error = EINVAL;
@ -1312,18 +1312,18 @@ acpi_sleep_state_sysctl(SYSCTL_HANDLER_ARGS)
u_int new_state, old_state;
old_state = *(u_int *)oidp->oid_arg1;
if (old_state > ACPI_STATE_S5)
if (old_state > ACPI_S_STATES_MAX)
strcpy(sleep_state, "unknown");
else
strncpy(sleep_state, sleep_state_names[old_state],
sizeof(sleep_state_names[old_state]));
error = sysctl_handle_string(oidp, sleep_state, sizeof(sleep_state), req);
if (error == 0 && req->newptr != NULL) {
for (new_state = ACPI_STATE_S0; new_state <= ACPI_STATE_S5; new_state++)
for (new_state = ACPI_STATE_S0; new_state <= ACPI_S_STATES_MAX; new_state++)
if (strncmp(sleep_state, sleep_state_names[new_state],
sizeof(sleep_state)) == 0)
break;
if (new_state != old_state && new_state <= ACPI_STATE_S5)
if (new_state != old_state && new_state <= ACPI_S_STATES_MAX)
*(u_int *)oidp->oid_arg1 = new_state;
else
error = EINVAL;