tree 2772a19fb7f61130e772f1364502e133f636cd18
parent 03e9bd8dbcee60c2e22fd54f9f28f0d32da218c3
author Jean Delvare <khali@linux-fr.org> 1311834145 -0700
committer Guenter Roeck <guenter.roeck@ericsson.com> 1311909395 -0700

hwmon: (lm90) Simplify handling of extended local temp register

The optional extended local temperature register can never have
address 0, as this address is already used by another register. Thus
we can get rid of flag LM90_HAVE_LOCAL_EXT and simply rely on
reg_local_ext being non-zero to determine if a given chip has this
extension or not. This makes the code more simple.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Stijn Devriendt <sdevrien@cisco.com>
Cc: Guenter Roeck <guenter.roeck@ericsson.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>