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hwmon: (lm90) Don't access nonexistent registers on Maxim chips
authorJean Delvare <khali@linux-fr.org>
Fri, 17 Oct 2008 15:51:09 +0000 (17:51 +0200)
committerJean Delvare <khali@mahadeva.delvare>
Fri, 17 Oct 2008 15:51:09 +0000 (17:51 +0200)
commit5f502a834a6471dc3cc456ccef66292e9e3a152e
treee5302049c34bfc5c526d7d666929b04b0a4a2149tree | snapshot (tar.gz zip)
parentf65e17086fc141bee1592bbf6e709e9c7a43541bcommit | diff
hwmon: (lm90) Don't access nonexistent registers on Maxim chips

The Maxim chips supported by the lm90 driver have 8-bit high and low
remote limit values, not 11-bit as the other chips have. So stop reading
from and writing to registers that do not exist on these chips. Also
round the limit values set by the user properly.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Martyn Welch <martyn.welch@gefanuc.com>
drivers/hwmon/lm90.c diff | blob | blame | history