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hwmon: (it87) Check for fan2 and fan3 availability
authorJean Delvare <khali@linux-fr.org>
Wed, 9 Dec 2009 19:35:48 +0000 (20:35 +0100)
committerJean Delvare <khali@linux-fr.org>
Wed, 9 Dec 2009 19:35:48 +0000 (20:35 +0100)
commit591ec6509ed888723caf6ac8ced3f6f718625a1f
treec6b896931d92623084a606442056bbc89eb24354tree
parent895ff267686663afa894314b749d23ac2867434acommit | diff
hwmon: (it87) Check for fan2 and fan3 availability

The fan2 and fan3 input and output pins can be used as GPIOs. Check
their function before exposing their sysfs attributes and accessing
their registers.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
drivers/hwmon/it87.c diff | blob | history
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