hwmon: (w83627ehf) Force initial bank selection
authorJean Delvare <khali@linux-fr.org>
Mon, 5 Nov 2012 20:54:39 +0000 (21:54 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 17 Nov 2012 21:18:50 +0000 (13:18 -0800)
commit2553761e062594503006a7fad70ec0c25eadeb30
treea66e39829083c2cfdd1972f270a69473cb4143bd
parent14239ff83f3c9bde5d86fbb40c1cf039378fe6a7
hwmon: (w83627ehf) Force initial bank selection

commit 3300fb4f88688029fff8dfb9ec0734f6e4cba3e7 upstream.

Don't assume bank 0 is selected at device probe time. This may not be
the case. Force bank selection at first register access to guarantee
that we read the right registers upon driver loading.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hwmon/w83627ehf.c