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Commit 5fbea518 authored by Jean Delvare's avatar Jean Delvare Committed by Mark M. Hoffman
Browse files

hwmon: Fix the code examples in documentation 



Fix a bug in the code examples, make them comply with CodingStyle,
and indent them for a better redability.

Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
Acked-by: default avatarHans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: default avatarMark M. Hoffman <mhoffman@lightlink.com>
parent 2ed42633

Documentation/hwmon/sysfs-interface

+15 −17
Original line number Diff line number Diff line
@@ -450,14 +450,13 @@ continuous like for example a tempX_type, then when an invalid value is 
written, -EINVAL should be returned.



Example1, temp1_max, register is a signed 8 bit value (-128 - 127 degrees):

--- begin code ---



	long v = simple_strtol(buf, NULL, 10) / 1000;

SENSORS_LIMIT(v, -128, 127);

	v = SENSORS_LIMIT(v, -128, 127);

	/* write v to register */

--- end code ---



Example2, fan divider setting, valid values 2, 4 and 8:

--- begin code ---



	unsigned long v = simple_strtoul(buf, NULL, 10);



	switch (v) {
@@ -468,4 +467,3 @@ switch (v) { 
		return -EINVAL;

	}

	/* write v to register */
 
--- end code ---