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acpi_power_meter: clean up code around setup_attrs 

We don't need to duplicate if (res) checks if we're always running
one or the other.

Signed-off-by: Kyle McMartin <kyle@redhat.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
This commit is contained in:
Kyle McMartin 2012-04-02 14:19:04 -04:00 committed by Guenter Roeck
parent 9fe789f88a
commit 7bb5ee0169
1 changed files with 7 additions and 8 deletions
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15
drivers/hwmon/acpi_power_meter.c
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@ -697,21 +697,20 @@ static int setup_attrs(struct acpi_power_meter_resource *resource)
goto skip_unsafe_cap;
}
if (resource->caps.configurable_cap) {
if (resource->caps.configurable_cap)
res = register_attrs(resource, rw_cap_attrs);
if (res)
goto error;
} else {
else
res = register_attrs(resource, ro_cap_attrs);
if (res)
goto error;
}
if (res)
goto error;
res = register_attrs(resource, misc_cap_attrs);
if (res)
goto error;
}
skip_unsafe_cap:
skip_unsafe_cap:
if (resource->caps.flags & POWER_METER_CAN_TRIP) {
res = register_attrs(resource, trip_attrs);
if (res)