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, 4 insertions, 4 deletions

diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 705a59663d42..af89b32a93a5 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -320,7 +320,7 @@ struct w83627ehf_data {
 	const u16 *scale_in;
 
 	struct mutex update_lock;
-	char valid;		/* !=0 if following fields are valid */
+	bool valid;		/* true if following fields are valid */
 	unsigned long last_updated;	/* In jiffies */
 
 	/* Register values */
@@ -688,7 +688,7 @@ static struct w83627ehf_data *w83627ehf_update_device(struct device *dev)
 						W83627EHF_REG_CASEOPEN_DET);
 
 		data->last_updated = jiffies;
-		data->valid = 1;
+		data->valid = true;
 	}
 
 	mutex_unlock(&data->update_lock);
@@ -1099,7 +1099,7 @@ clear_caseopen(struct device *dev, struct w83627ehf_data *data, int channel,
 	reg = w83627ehf_read_value(data, W83627EHF_REG_CASEOPEN_CLR);
 	w83627ehf_write_value(data, W83627EHF_REG_CASEOPEN_CLR, reg | mask);
 	w83627ehf_write_value(data, W83627EHF_REG_CASEOPEN_CLR, reg & ~mask);
-	data->valid = 0;	/* Force cache refresh */
+	data->valid = false;	/* Force cache refresh */
 	mutex_unlock(&data->update_lock);
 
 	return 0;
@@ -2004,7 +2004,7 @@ static int __maybe_unused w83627ehf_resume(struct device *dev)
 	w83627ehf_write_value(data, W83627EHF_REG_VBAT, data->vbat);
 
 	/* Force re-reading all values */
-	data->valid = 0;
+	data->valid = false;
 	mutex_unlock(&data->update_lock);
 
 	return 0;