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, 2 insertions, 2 deletions

diff --git a/drivers/hwmon/ibmpex.c b/drivers/hwmon/ibmpex.c
index b2ab83c9fd9a..f6ec165c0fa8 100644
--- a/drivers/hwmon/ibmpex.c
+++ b/drivers/hwmon/ibmpex.c
@@ -66,7 +66,7 @@ struct ibmpex_bmc_data {
 	struct device		*hwmon_dev;
 	struct device		*bmc_device;
 	struct mutex		lock;
-	char			valid;
+	bool			valid;
 	unsigned long		last_updated;	/* In jiffies */
 
 	struct ipmi_addr	address;
@@ -239,7 +239,7 @@ static void ibmpex_update_device(struct ibmpex_bmc_data *data)
 	}
 
 	data->last_updated = jiffies;
-	data->valid = 1;
+	data->valid = true;
 
 out:
 	mutex_unlock(&data->lock);