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PM / OPP: reuse find_device_opp() instead of duplicating code

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Reuse find_device_opp() in opp_set_availability() instead of duplicating code.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Viresh Kumar 2014-12-10 09:45:33 +05:30 committed by Rafael J. Wysocki
parent 86453b473b
commit 29df0ee1b1
1 changed files with 2 additions and 7 deletions
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9
drivers/base/power/opp.c
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@ -597,7 +597,7 @@ EXPORT_SYMBOL_GPL(dev_pm_opp_remove);
static int opp_set_availability(struct device *dev, unsigned long freq,
bool availability_req)
{
struct device_opp *tmp_dev_opp, *dev_opp = ERR_PTR(-ENODEV);
struct device_opp *dev_opp;
struct dev_pm_opp *new_opp, *tmp_opp, *opp = ERR_PTR(-ENODEV);
int r = 0;
@ -611,12 +611,7 @@ static int opp_set_availability(struct device *dev, unsigned long freq,
mutex_lock(&dev_opp_list_lock);
/* Find the device_opp */
list_for_each_entry(tmp_dev_opp, &dev_opp_list, node) {
if (dev == tmp_dev_opp->dev) {
dev_opp = tmp_dev_opp;
break;
}
}
dev_opp = find_device_opp(dev);
if (IS_ERR(dev_opp)) {
r = PTR_ERR(dev_opp);
dev_warn(dev, "%s: Device OPP not found (%d)\n", __func__, r);