Commit 4f256d56 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Michael Ellerman

macintosh: change some data types from int to bool

Change the data type of the following variables from int to bool
across all macintosh drivers:

started
slots_started
pm121_started
wf_smu_started

Some of these issues were detected with the help of Coccinelle.
Suggested-by: Michael Ellerman's avatarMichael Ellerman <mpe@ellerman.id.au>
Signed-off-by: default avatarGustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Michael Ellerman's avatarMichael Ellerman <mpe@ellerman.id.au>
parent 0bc00914
......@@ -230,7 +230,7 @@ static void update_fans_speed (struct thermostat *th)
/* we don't care about local sensor, so we start at sensor 1 */
for (i = 1; i < 3; i++) {
int started = 0;
bool started = false;
int fan_number = (th->type == ADT7460 && i == 2);
int var = th->temps[i] - th->limits[i];
......@@ -243,7 +243,7 @@ static void update_fans_speed (struct thermostat *th)
if (abs(var - th->last_var[fan_number]) < 2)
continue;
started = 1;
started = true;
new_speed = fan_speed + ((var-1)*step);
if (new_speed < fan_speed)
......
......@@ -96,14 +96,14 @@ static int cpu_last_target;
static struct wf_pid_state backside_pid;
static int backside_tick;
static struct wf_pid_state slots_pid;
static int slots_started;
static bool slots_started;
static struct wf_pid_state drive_bay_pid;
static int drive_bay_tick;
static int nr_cores;
static int have_all_controls;
static int have_all_sensors;
static int started;
static bool started;
static int failure_state;
#define FAILURE_SENSOR 1
......@@ -462,7 +462,7 @@ static void slots_fan_tick(void)
/* first time; initialize things */
printk(KERN_INFO "windfarm: Slots control loop started.\n");
wf_pid_init(&slots_pid, &slots_param);
slots_started = 1;
slots_started = true;
}
err = slots_power->ops->get_value(slots_power, &power);
......@@ -506,7 +506,7 @@ static void pm112_tick(void)
int i, last_failure;
if (!started) {
started = 1;
started = true;
printk(KERN_INFO "windfarm: CPUs control loops started.\n");
for (i = 0; i < nr_cores; ++i) {
if (create_cpu_loop(i) < 0) {
......
......@@ -246,7 +246,8 @@ enum {
static struct wf_control *controls[N_CONTROLS] = {};
/* Set to kick the control loop into life */
static int pm121_all_controls_ok, pm121_all_sensors_ok, pm121_started;
static int pm121_all_controls_ok, pm121_all_sensors_ok;
static bool pm121_started;
enum {
FAILURE_FAN = 1 << 0,
......@@ -806,7 +807,7 @@ static void pm121_tick(void)
pm121_create_sys_fans(i);
pm121_create_cpu_fans();
pm121_started = 1;
pm121_started = true;
}
/* skipping ticks */
......
......@@ -611,7 +611,7 @@ static void pm72_tick(void)
int i, last_failure;
if (!started) {
started = 1;
started = true;
printk(KERN_INFO "windfarm: CPUs control loops started.\n");
for (i = 0; i < nr_chips; ++i) {
if (cpu_setup_pid(i) < 0) {
......
......@@ -140,7 +140,8 @@ static struct wf_control *fan_system;
static struct wf_control *cpufreq_clamp;
/* Set to kick the control loop into life */
static int wf_smu_all_controls_ok, wf_smu_all_sensors_ok, wf_smu_started;
static int wf_smu_all_controls_ok, wf_smu_all_sensors_ok;
static bool wf_smu_started;
/* Failure handling.. could be nicer */
#define FAILURE_FAN 0x01
......@@ -549,7 +550,7 @@ static void wf_smu_tick(void)
DBG("wf: creating control loops !\n");
wf_smu_create_sys_fans();
wf_smu_create_cpu_fans();
wf_smu_started = 1;
wf_smu_started = true;
}
/* Skipping ticks */
......
......@@ -75,7 +75,8 @@ static struct wf_control *fan_slots;
static struct wf_control *cpufreq_clamp;
/* Set to kick the control loop into life */
static int wf_smu_all_controls_ok, wf_smu_all_sensors_ok, wf_smu_started;
static int wf_smu_all_controls_ok, wf_smu_all_sensors_ok;
static bool wf_smu_started;
static bool wf_smu_overtemp;
/* Failure handling.. could be nicer */
......@@ -467,7 +468,7 @@ static void wf_smu_tick(void)
wf_smu_create_drive_fans();
wf_smu_create_slots_fans();
wf_smu_create_cpu_fans();
wf_smu_started = 1;
wf_smu_started = true;
}
/* Skipping ticks */
......
......@@ -514,7 +514,7 @@ static void rm31_tick(void)
int i, last_failure;
if (!started) {
started = 1;
started = true;
printk(KERN_INFO "windfarm: CPUs control loops started.\n");
for (i = 0; i < nr_chips; ++i) {
if (cpu_setup_pid(i) < 0) {
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment