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authorPaul Fertser <fercerpav@gmail.com>2021-09-24 21:52:02 +0200
committerGuenter Roeck <linux@roeck-us.net>2021-10-12 16:22:41 +0200
commit952a11ca32a6046ab86bf885a7805c935f71d5c8 (patch)
tree1bb2b287dc4ec029e6a5587bfe62bd3d6e413d7e /drivers/hwmon/amc6821.c
parenthwmon: (tmp103) Convert tmp103 to use new hwmon registration API (diff)
downloadlinux-952a11ca32a6046ab86bf885a7805c935f71d5c8.tar.xz
linux-952a11ca32a6046ab86bf885a7805c935f71d5c8.zip
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>
Diffstat (limited to 'drivers/hwmon/amc6821.c')
-rw-r--r--drivers/hwmon/amc6821.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/hwmon/amc6821.c b/drivers/hwmon/amc6821.c
index 6b1ce2242c61..0c16face3fd3 100644
--- a/drivers/hwmon/amc6821.c
+++ b/drivers/hwmon/amc6821.c
@@ -141,7 +141,7 @@ static const u8 fan_reg_hi[] = {AMC6821_REG_TDATA_HI,
struct amc6821_data {
struct i2c_client *client;
struct mutex update_lock;
- char valid; /* zero until following fields are valid */
+ bool valid; /* false until following fields are valid */
unsigned long last_updated; /* in jiffies */
/* register values */
@@ -258,7 +258,7 @@ static struct amc6821_data *amc6821_update_device(struct device *dev)
}
data->last_updated = jiffies;
- data->valid = 1;
+ data->valid = true;
}
mutex_unlock(&data->update_lock);
return data;
@@ -511,7 +511,7 @@ static ssize_t temp_auto_point_temp_store(struct device *dev,
}
mutex_lock(&data->update_lock);
- data->valid = 0;
+ data->valid = false;
switch (ix) {
case 0:
@@ -584,7 +584,7 @@ static ssize_t pwm1_auto_point_pwm_store(struct device *dev,
}
EXIT:
- data->valid = 0;
+ data->valid = false;
mutex_unlock(&data->update_lock);
return count;
}