hwmon: cleanup non-bool "valid" data fields

We have bool so use it consistently in all the drivers.

The following Coccinelle script was used:

@@
identifier T;
type t = { char, int };
@@
struct T {
...
-	t valid;
+	bool valid;
...
}

@@
identifier v;
@@
(
- v->valid = 0
+ v->valid = false
|
- v->valid = 1
+ v->valid = true
)

followed by sed to fixup the comments:
sed '/bool valid;/{s/!=0/true/;s/zero/false/}'

Few whitespace changes were fixed manually. All modified drivers were
compile-tested.

Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Link: https://lore.kernel.org/r/20210924195202.27917-1-fercerpav@gmail.com
[groeck: Fixed up 'u8 valid' to 'boool valid' in atxp1.c]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/hwmon/abituguru3.c b/drivers/hwmon/abituguru3.c
index 112dd0d9377c..8229ad30c909 100644
--- a/drivers/hwmon/abituguru3.c
+++ b/drivers/hwmon/abituguru3.c
@@ -145,7 +145,7 @@ struct abituguru3_data {
 	struct device *hwmon_dev;	/* hwmon registered device */
 	struct mutex update_lock;	/* protect access to data and uGuru */
 	unsigned short addr;		/* uguru base address */
-	char valid;			/* !=0 if following fields are valid */
+	bool valid;			/* true if following fields are valid */
 	unsigned long last_updated;	/* In jiffies */
 
 	/*
@@ -1083,7 +1083,7 @@ static struct abituguru3_data *abituguru3_update_device(struct device *dev)
 	mutex_lock(&data->update_lock);
 	if (!data->valid || time_after(jiffies, data->last_updated + HZ)) {
 		/* Clear data->valid while updating */
-		data->valid = 0;
+		data->valid = false;
 		/* Read alarms */
 		if (abituguru3_read_increment_offset(data,
 				ABIT_UGURU3_SETTINGS_BANK,
@@ -1117,7 +1117,7 @@ static struct abituguru3_data *abituguru3_update_device(struct device *dev)
 				goto LEAVE_UPDATE;
 		}
 		data->last_updated = jiffies;
-		data->valid = 1;
+		data->valid = true;
 	}
 LEAVE_UPDATE:
 	mutex_unlock(&data->update_lock);