* [-next] hwmon: (w83627ehf) make sensor_dev_attr_##_name variables static
@ 2019-12-13 1:56 Chen Zhou
2019-12-13 6:06 ` Guenter Roeck
0 siblings, 1 reply; 2+ messages in thread
From: Chen Zhou @ 2019-12-13 1:56 UTC (permalink / raw)
To: jdelvare, linux; +Cc: linux-hwmon, linux-kernel, chenzhou10
Fix sparse warning:
drivers/hwmon/w83627ehf.c:1202:1: warning: symbol 'sensor_dev_attr_pwm1_target' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1204:1: warning: symbol 'sensor_dev_attr_pwm2_target' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1206:1: warning: symbol 'sensor_dev_attr_pwm3_target' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1208:1: warning: symbol 'sensor_dev_attr_pwm4_target' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1211:1: warning: symbol 'sensor_dev_attr_pwm1_tolerance' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1213:1: warning: symbol 'sensor_dev_attr_pwm2_tolerance' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1215:1: warning: symbol 'sensor_dev_attr_pwm3_tolerance' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1217:1: warning: symbol 'sensor_dev_attr_pwm4_tolerance' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1294:1: warning: symbol 'sensor_dev_attr_pwm4_stop_time' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1296:1: warning: symbol 'sensor_dev_attr_pwm4_start_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1298:1: warning: symbol 'sensor_dev_attr_pwm4_stop_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1300:1: warning: symbol 'sensor_dev_attr_pwm4_max_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1302:1: warning: symbol 'sensor_dev_attr_pwm4_step_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1305:1: warning: symbol 'sensor_dev_attr_pwm3_stop_time' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1307:1: warning: symbol 'sensor_dev_attr_pwm3_start_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1309:1: warning: symbol 'sensor_dev_attr_pwm3_stop_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1312:1: warning: symbol 'sensor_dev_attr_pwm1_stop_time' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1314:1: warning: symbol 'sensor_dev_attr_pwm2_stop_time' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1316:1: warning: symbol 'sensor_dev_attr_pwm1_start_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1318:1: warning: symbol 'sensor_dev_attr_pwm2_start_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1320:1: warning: symbol 'sensor_dev_attr_pwm1_stop_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1322:1: warning: symbol 'sensor_dev_attr_pwm2_stop_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1330:1: warning: symbol 'sensor_dev_attr_pwm1_max_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1332:1: warning: symbol 'sensor_dev_attr_pwm1_step_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1334:1: warning: symbol 'sensor_dev_attr_pwm2_max_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1336:1: warning: symbol 'sensor_dev_attr_pwm2_step_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1338:1: warning: symbol 'sensor_dev_attr_pwm3_max_output' was not declared. Should it be static?
drivers/hwmon/w83627ehf.c:1340:1: warning: symbol 'sensor_dev_attr_pwm3_step_output' was not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
---
drivers/hwmon/w83627ehf.c | 56 +++++++++++++++++++++++------------------------
1 file changed, 28 insertions(+), 28 deletions(-)
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 207cc74..0a13f6b 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -1199,22 +1199,22 @@ store_tolerance(struct device *dev, struct device_attribute *attr,
return count;
}
-SENSOR_DEVICE_ATTR(pwm1_target, 0644, show_target_temp,
+static SENSOR_DEVICE_ATTR(pwm1_target, 0644, show_target_temp,
store_target_temp, 0);
-SENSOR_DEVICE_ATTR(pwm2_target, 0644, show_target_temp,
+static SENSOR_DEVICE_ATTR(pwm2_target, 0644, show_target_temp,
store_target_temp, 1);
-SENSOR_DEVICE_ATTR(pwm3_target, 0644, show_target_temp,
+static SENSOR_DEVICE_ATTR(pwm3_target, 0644, show_target_temp,
store_target_temp, 2);
-SENSOR_DEVICE_ATTR(pwm4_target, 0644, show_target_temp,
+static SENSOR_DEVICE_ATTR(pwm4_target, 0644, show_target_temp,
store_target_temp, 3);
-SENSOR_DEVICE_ATTR(pwm1_tolerance, 0644, show_tolerance,
+static SENSOR_DEVICE_ATTR(pwm1_tolerance, 0644, show_tolerance,
store_tolerance, 0);
-SENSOR_DEVICE_ATTR(pwm2_tolerance, 0644, show_tolerance,
+static SENSOR_DEVICE_ATTR(pwm2_tolerance, 0644, show_tolerance,
store_tolerance, 1);
-SENSOR_DEVICE_ATTR(pwm3_tolerance, 0644, show_tolerance,
+static SENSOR_DEVICE_ATTR(pwm3_tolerance, 0644, show_tolerance,
store_tolerance, 2);
-SENSOR_DEVICE_ATTR(pwm4_tolerance, 0644, show_tolerance,
+static SENSOR_DEVICE_ATTR(pwm4_tolerance, 0644, show_tolerance,
store_tolerance, 3);
/* Smart Fan registers */
@@ -1291,35 +1291,35 @@ store_##reg(struct device *dev, struct device_attribute *attr, \
fan_time_functions(fan_stop_time, FAN_STOP_TIME)
-SENSOR_DEVICE_ATTR(pwm4_stop_time, 0644, show_fan_stop_time,
+static SENSOR_DEVICE_ATTR(pwm4_stop_time, 0644, show_fan_stop_time,
store_fan_stop_time, 3);
-SENSOR_DEVICE_ATTR(pwm4_start_output, 0644, show_fan_start_output,
+static SENSOR_DEVICE_ATTR(pwm4_start_output, 0644, show_fan_start_output,
store_fan_start_output, 3);
-SENSOR_DEVICE_ATTR(pwm4_stop_output, 0644, show_fan_stop_output,
+static SENSOR_DEVICE_ATTR(pwm4_stop_output, 0644, show_fan_stop_output,
store_fan_stop_output, 3);
-SENSOR_DEVICE_ATTR(pwm4_max_output, 0644, show_fan_max_output,
+static SENSOR_DEVICE_ATTR(pwm4_max_output, 0644, show_fan_max_output,
store_fan_max_output, 3);
-SENSOR_DEVICE_ATTR(pwm4_step_output, 0644, show_fan_step_output,
+static SENSOR_DEVICE_ATTR(pwm4_step_output, 0644, show_fan_step_output,
store_fan_step_output, 3);
-SENSOR_DEVICE_ATTR(pwm3_stop_time, 0644, show_fan_stop_time,
+static SENSOR_DEVICE_ATTR(pwm3_stop_time, 0644, show_fan_stop_time,
store_fan_stop_time, 2);
-SENSOR_DEVICE_ATTR(pwm3_start_output, 0644, show_fan_start_output,
+static SENSOR_DEVICE_ATTR(pwm3_start_output, 0644, show_fan_start_output,
store_fan_start_output, 2);
-SENSOR_DEVICE_ATTR(pwm3_stop_output, 0644, show_fan_stop_output,
+static SENSOR_DEVICE_ATTR(pwm3_stop_output, 0644, show_fan_stop_output,
store_fan_stop_output, 2);
-SENSOR_DEVICE_ATTR(pwm1_stop_time, 0644, show_fan_stop_time,
+static SENSOR_DEVICE_ATTR(pwm1_stop_time, 0644, show_fan_stop_time,
store_fan_stop_time, 0);
-SENSOR_DEVICE_ATTR(pwm2_stop_time, 0644, show_fan_stop_time,
+static SENSOR_DEVICE_ATTR(pwm2_stop_time, 0644, show_fan_stop_time,
store_fan_stop_time, 1);
-SENSOR_DEVICE_ATTR(pwm1_start_output, 0644, show_fan_start_output,
+static SENSOR_DEVICE_ATTR(pwm1_start_output, 0644, show_fan_start_output,
store_fan_start_output, 0);
-SENSOR_DEVICE_ATTR(pwm2_start_output, 0644, show_fan_start_output,
+static SENSOR_DEVICE_ATTR(pwm2_start_output, 0644, show_fan_start_output,
store_fan_start_output, 1);
-SENSOR_DEVICE_ATTR(pwm1_stop_output, 0644, show_fan_stop_output,
+static SENSOR_DEVICE_ATTR(pwm1_stop_output, 0644, show_fan_stop_output,
store_fan_stop_output, 0);
-SENSOR_DEVICE_ATTR(pwm2_stop_output, 0644, show_fan_stop_output,
+static SENSOR_DEVICE_ATTR(pwm2_stop_output, 0644, show_fan_stop_output,
store_fan_stop_output, 1);
@@ -1327,17 +1327,17 @@ SENSOR_DEVICE_ATTR(pwm2_stop_output, 0644, show_fan_stop_output,
* pwm1 and pwm3 don't support max and step settings on all chips.
* Need to check support while generating/removing attribute files.
*/
-SENSOR_DEVICE_ATTR(pwm1_max_output, 0644, show_fan_max_output,
+static SENSOR_DEVICE_ATTR(pwm1_max_output, 0644, show_fan_max_output,
store_fan_max_output, 0);
-SENSOR_DEVICE_ATTR(pwm1_step_output, 0644, show_fan_step_output,
+static SENSOR_DEVICE_ATTR(pwm1_step_output, 0644, show_fan_step_output,
store_fan_step_output, 0);
-SENSOR_DEVICE_ATTR(pwm2_max_output, 0644, show_fan_max_output,
+static SENSOR_DEVICE_ATTR(pwm2_max_output, 0644, show_fan_max_output,
store_fan_max_output, 1);
-SENSOR_DEVICE_ATTR(pwm2_step_output, 0644, show_fan_step_output,
+static SENSOR_DEVICE_ATTR(pwm2_step_output, 0644, show_fan_step_output,
store_fan_step_output, 1);
-SENSOR_DEVICE_ATTR(pwm3_max_output, 0644, show_fan_max_output,
+static SENSOR_DEVICE_ATTR(pwm3_max_output, 0644, show_fan_max_output,
store_fan_max_output, 2);
-SENSOR_DEVICE_ATTR(pwm3_step_output, 0644, show_fan_step_output,
+static SENSOR_DEVICE_ATTR(pwm3_step_output, 0644, show_fan_step_output,
store_fan_step_output, 2);
static ssize_t
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [-next] hwmon: (w83627ehf) make sensor_dev_attr_##_name variables static
2019-12-13 1:56 [-next] hwmon: (w83627ehf) make sensor_dev_attr_##_name variables static Chen Zhou
@ 2019-12-13 6:06 ` Guenter Roeck
0 siblings, 0 replies; 2+ messages in thread
From: Guenter Roeck @ 2019-12-13 6:06 UTC (permalink / raw)
To: Chen Zhou; +Cc: jdelvare, linux-hwmon, linux-kernel
On Fri, Dec 13, 2019 at 09:56:05AM +0800, Chen Zhou wrote:
> Fix sparse warning:
>
> drivers/hwmon/w83627ehf.c:1202:1: warning: symbol 'sensor_dev_attr_pwm1_target' was not declared. Should it be static?
...
>
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
Applied (though I removed most of the log messages - there no point of
having all of them in the commit message).
Guenter
> ---
> drivers/hwmon/w83627ehf.c | 56 +++++++++++++++++++++++------------------------
> 1 file changed, 28 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
> index 207cc74..0a13f6b 100644
> --- a/drivers/hwmon/w83627ehf.c
> +++ b/drivers/hwmon/w83627ehf.c
> @@ -1199,22 +1199,22 @@ store_tolerance(struct device *dev, struct device_attribute *attr,
> return count;
> }
>
> -SENSOR_DEVICE_ATTR(pwm1_target, 0644, show_target_temp,
> +static SENSOR_DEVICE_ATTR(pwm1_target, 0644, show_target_temp,
> store_target_temp, 0);
> -SENSOR_DEVICE_ATTR(pwm2_target, 0644, show_target_temp,
> +static SENSOR_DEVICE_ATTR(pwm2_target, 0644, show_target_temp,
> store_target_temp, 1);
> -SENSOR_DEVICE_ATTR(pwm3_target, 0644, show_target_temp,
> +static SENSOR_DEVICE_ATTR(pwm3_target, 0644, show_target_temp,
> store_target_temp, 2);
> -SENSOR_DEVICE_ATTR(pwm4_target, 0644, show_target_temp,
> +static SENSOR_DEVICE_ATTR(pwm4_target, 0644, show_target_temp,
> store_target_temp, 3);
>
> -SENSOR_DEVICE_ATTR(pwm1_tolerance, 0644, show_tolerance,
> +static SENSOR_DEVICE_ATTR(pwm1_tolerance, 0644, show_tolerance,
> store_tolerance, 0);
> -SENSOR_DEVICE_ATTR(pwm2_tolerance, 0644, show_tolerance,
> +static SENSOR_DEVICE_ATTR(pwm2_tolerance, 0644, show_tolerance,
> store_tolerance, 1);
> -SENSOR_DEVICE_ATTR(pwm3_tolerance, 0644, show_tolerance,
> +static SENSOR_DEVICE_ATTR(pwm3_tolerance, 0644, show_tolerance,
> store_tolerance, 2);
> -SENSOR_DEVICE_ATTR(pwm4_tolerance, 0644, show_tolerance,
> +static SENSOR_DEVICE_ATTR(pwm4_tolerance, 0644, show_tolerance,
> store_tolerance, 3);
>
> /* Smart Fan registers */
> @@ -1291,35 +1291,35 @@ store_##reg(struct device *dev, struct device_attribute *attr, \
>
> fan_time_functions(fan_stop_time, FAN_STOP_TIME)
>
> -SENSOR_DEVICE_ATTR(pwm4_stop_time, 0644, show_fan_stop_time,
> +static SENSOR_DEVICE_ATTR(pwm4_stop_time, 0644, show_fan_stop_time,
> store_fan_stop_time, 3);
> -SENSOR_DEVICE_ATTR(pwm4_start_output, 0644, show_fan_start_output,
> +static SENSOR_DEVICE_ATTR(pwm4_start_output, 0644, show_fan_start_output,
> store_fan_start_output, 3);
> -SENSOR_DEVICE_ATTR(pwm4_stop_output, 0644, show_fan_stop_output,
> +static SENSOR_DEVICE_ATTR(pwm4_stop_output, 0644, show_fan_stop_output,
> store_fan_stop_output, 3);
> -SENSOR_DEVICE_ATTR(pwm4_max_output, 0644, show_fan_max_output,
> +static SENSOR_DEVICE_ATTR(pwm4_max_output, 0644, show_fan_max_output,
> store_fan_max_output, 3);
> -SENSOR_DEVICE_ATTR(pwm4_step_output, 0644, show_fan_step_output,
> +static SENSOR_DEVICE_ATTR(pwm4_step_output, 0644, show_fan_step_output,
> store_fan_step_output, 3);
>
> -SENSOR_DEVICE_ATTR(pwm3_stop_time, 0644, show_fan_stop_time,
> +static SENSOR_DEVICE_ATTR(pwm3_stop_time, 0644, show_fan_stop_time,
> store_fan_stop_time, 2);
> -SENSOR_DEVICE_ATTR(pwm3_start_output, 0644, show_fan_start_output,
> +static SENSOR_DEVICE_ATTR(pwm3_start_output, 0644, show_fan_start_output,
> store_fan_start_output, 2);
> -SENSOR_DEVICE_ATTR(pwm3_stop_output, 0644, show_fan_stop_output,
> +static SENSOR_DEVICE_ATTR(pwm3_stop_output, 0644, show_fan_stop_output,
> store_fan_stop_output, 2);
>
> -SENSOR_DEVICE_ATTR(pwm1_stop_time, 0644, show_fan_stop_time,
> +static SENSOR_DEVICE_ATTR(pwm1_stop_time, 0644, show_fan_stop_time,
> store_fan_stop_time, 0);
> -SENSOR_DEVICE_ATTR(pwm2_stop_time, 0644, show_fan_stop_time,
> +static SENSOR_DEVICE_ATTR(pwm2_stop_time, 0644, show_fan_stop_time,
> store_fan_stop_time, 1);
> -SENSOR_DEVICE_ATTR(pwm1_start_output, 0644, show_fan_start_output,
> +static SENSOR_DEVICE_ATTR(pwm1_start_output, 0644, show_fan_start_output,
> store_fan_start_output, 0);
> -SENSOR_DEVICE_ATTR(pwm2_start_output, 0644, show_fan_start_output,
> +static SENSOR_DEVICE_ATTR(pwm2_start_output, 0644, show_fan_start_output,
> store_fan_start_output, 1);
> -SENSOR_DEVICE_ATTR(pwm1_stop_output, 0644, show_fan_stop_output,
> +static SENSOR_DEVICE_ATTR(pwm1_stop_output, 0644, show_fan_stop_output,
> store_fan_stop_output, 0);
> -SENSOR_DEVICE_ATTR(pwm2_stop_output, 0644, show_fan_stop_output,
> +static SENSOR_DEVICE_ATTR(pwm2_stop_output, 0644, show_fan_stop_output,
> store_fan_stop_output, 1);
>
>
> @@ -1327,17 +1327,17 @@ SENSOR_DEVICE_ATTR(pwm2_stop_output, 0644, show_fan_stop_output,
> * pwm1 and pwm3 don't support max and step settings on all chips.
> * Need to check support while generating/removing attribute files.
> */
> -SENSOR_DEVICE_ATTR(pwm1_max_output, 0644, show_fan_max_output,
> +static SENSOR_DEVICE_ATTR(pwm1_max_output, 0644, show_fan_max_output,
> store_fan_max_output, 0);
> -SENSOR_DEVICE_ATTR(pwm1_step_output, 0644, show_fan_step_output,
> +static SENSOR_DEVICE_ATTR(pwm1_step_output, 0644, show_fan_step_output,
> store_fan_step_output, 0);
> -SENSOR_DEVICE_ATTR(pwm2_max_output, 0644, show_fan_max_output,
> +static SENSOR_DEVICE_ATTR(pwm2_max_output, 0644, show_fan_max_output,
> store_fan_max_output, 1);
> -SENSOR_DEVICE_ATTR(pwm2_step_output, 0644, show_fan_step_output,
> +static SENSOR_DEVICE_ATTR(pwm2_step_output, 0644, show_fan_step_output,
> store_fan_step_output, 1);
> -SENSOR_DEVICE_ATTR(pwm3_max_output, 0644, show_fan_max_output,
> +static SENSOR_DEVICE_ATTR(pwm3_max_output, 0644, show_fan_max_output,
> store_fan_max_output, 2);
> -SENSOR_DEVICE_ATTR(pwm3_step_output, 0644, show_fan_step_output,
> +static SENSOR_DEVICE_ATTR(pwm3_step_output, 0644, show_fan_step_output,
> store_fan_step_output, 2);
>
> static ssize_t
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2019-12-13 6:06 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2019-12-13 1:56 [-next] hwmon: (w83627ehf) make sensor_dev_attr_##_name variables static Chen Zhou
2019-12-13 6:06 ` Guenter Roeck
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