Cc: Jim Cromie <jim.cromie@xxxxxxxxx>
Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
drivers/hwmon/pc87360.c | 73 +++++++++++++++++++++++++++++-----------------
1 files changed, 46 insertions(+), 27 deletions(-)
diff --git a/drivers/hwmon/pc87360.c b/drivers/hwmon/pc87360.c
index 51c97ca..7f95761 100644
--- a/drivers/hwmon/pc87360.c
+++ b/drivers/hwmon/pc87360.c
@@ -531,9 +531,11 @@ static struct sensor_device_attribute in_max[] = {
#define CHAN_ALM_MAX 0x04 /* max limit exceeded */
#define TEMP_ALM_CRIT 0x08 /* temp crit exceeded (temp only) */
-/* show_in_min/max_alarm() reads data from the per-channel status
- register (sec 11.5.12), not the vin event status registers (sec
- 11.5.2) that (legacy) show_in_alarm() resds (via data->in_alarms) */
+/*
+ * show_in_min/max_alarm() reads data from the per-channel status
+ * register (sec 11.5.12), not the vin event status registers (sec
+ * 11.5.2) that (legacy) show_in_alarm() resds (via data->in_alarms)
+ */
static ssize_t show_in_min_alarm(struct device *dev,
struct device_attribute *devattr, char *buf)
@@ -748,9 +750,10 @@ static ssize_t set_therm_crit(struct device *dev,
return count;
}
-/* the +11 term below reflects the fact that VLM units 11,12,13 are
- used in the chip to measure voltage across the thermistors
-*/
+/*
+ * the +11 term below reflects the fact that VLM units 11,12,13 are
+ * used in the chip to measure voltage across the thermistors
+ */
static struct sensor_device_attribute therm_input[] = {
SENSOR_ATTR(temp4_input, S_IRUGO, show_therm_input, NULL, 0 + 11),
SENSOR_ATTR(temp5_input, S_IRUGO, show_therm_input, NULL, 1 + 11),
@@ -786,8 +789,10 @@ static struct sensor_device_attribute therm_crit[] = {
show_therm_crit, set_therm_crit, 2 + 11),
};
-/* show_therm_min/max_alarm() reads data from the per-channel voltage
- status register (sec 11.5.12) */
+/*
+ * show_therm_min/max_alarm() reads data from the per-channel voltage
+ * status register (sec 11.5.12)
+ */
static ssize_t show_therm_min_alarm(struct device *dev,
struct device_attribute *devattr, char *buf)
@@ -1007,9 +1012,11 @@ static ssize_t show_temp_alarms(struct device *dev,
static DEVICE_ATTR(alarms_temp, S_IRUGO, show_temp_alarms, NULL);
-/* show_temp_min/max_alarm() reads data from the per-channel status
- register (sec 12.3.7), not the temp event status registers (sec
- 12.3.2) that show_temp_alarm() reads (via data->temp_alarms) */
+/*
+ * show_temp_min/max_alarm() reads data from the per-channel status
+ * register (sec 12.3.7), not the temp event status registers (sec
+ * 12.3.2) that show_temp_alarm() reads (via data->temp_alarms)
+ */
static ssize_t show_temp_min_alarm(struct device *dev,
struct device_attribute *devattr, char *buf)
@@ -1172,9 +1179,11 @@ static int __init pc87360_find(int sioaddr, u8 *devid,
} else if (i == 1) { /* Voltages */
/* Are we using thermistors? */
if (*devid == 0xE9) { /* PC87366 */
- /* These registers are not logical-device
- specific, just that we won't need them if
- we don't use the VLM device */
+ /*
+ * These registers are not logical-device
+ * specific, just that we won't need them if
+ * we don't use the VLM device
+ */
confreg[2] = superio_inb(sioaddr, 0x2B);
confreg[3] = superio_inb(sioaddr, 0x25);
@@ -1258,9 +1267,11 @@ static int __devinit pc87360_probe(struct platform_device *pdev)
if (data->fannr)
data->fan_conf = confreg[0] | (confreg[1] << 8);
- /* Use the correct reference voltage
- Unless both the VLM and the TMS logical devices agree to
- use an external Vref, the internal one is used. */
+ /*
+ * Use the correct reference voltage
+ * Unless both the VLM and the TMS logical devices agree to
+ * use an external Vref, the internal one is used.
+ */
if (data->innr) {
i = pc87360_read_value(data, LD_IN, NO_BANK,
PC87365_REG_IN_CONFIG);
@@ -1402,8 +1413,10 @@ static int __devexit pc87360_remove(struct platform_device *pdev)
return 0;
}
-/* ldi is the logical device index
- bank is for voltages and temperatures only */
+/*
+ * ldi is the logical device index
+ * bank is for voltages and temperatures only
+ */
static int pc87360_read_value(struct pc87360_data *data, u8 ldi, u8 bank,
u8 reg)
{
@@ -1474,8 +1487,10 @@ static void pc87360_init_device(struct platform_device *pdev,
}
}
- /* We can't blindly trust the Super-I/O space configuration bit,
- most BIOS won't set it properly */
+ /*
+ * We can't blindly trust the Super-I/O space configuration bit,
+ * most BIOS won't set it properly
+ */
dev_dbg(&pdev->dev, "bios thermistors:%d\n", use_thermistors);
for (i = 11; i < data->innr; i++) {
reg = pc87360_read_value(data, LD_IN, i,
@@ -1506,8 +1521,10 @@ static void pc87360_init_device(struct platform_device *pdev,
if (use_thermistors) {
for (i = 11; i < data->innr; i++) {
if (init >= init_in[i]) {
- /* The pin may already be used by thermal
- diodes */
+ /*
+ * The pin may already be used by thermal
+ * diodes
+ */
reg = pc87360_read_value(data, LD_TEMP,
(i - 11) / 2, PC87365_REG_TEMP_STATUS);
if (reg & CHAN_ENA) {
@@ -1560,10 +1577,12 @@ static void pc87360_init_device(struct platform_device *pdev,
if (init >= 2) {
/* Chip config as documented by National Semi. */
pc87360_write_value(data, LD_TEMP, 0xF, 0xA, 0x08);
- /* We voluntarily omit the bank here, in case the
- sequence itself matters. It shouldn't be a problem,
- since nobody else is supposed to access the
- device at that point. */
+ /*
+ * We voluntarily omit the bank here, in case the
+ * sequence itself matters. It shouldn't be a problem,
+ * since nobody else is supposed to access the
+ * device at that point.
+ */
pc87360_write_value(data, LD_TEMP, NO_BANK, 0xB, 0x04);
pc87360_write_value(data, LD_TEMP, NO_BANK, 0xC, 0x35);
pc87360_write_value(data, LD_TEMP, NO_BANK, 0xD, 0x05);
--
1.7.5.4
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