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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2014-12-10 09:45:33 +0530 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-12-10 22:18:34 +0100 |
| commit | 29df0ee1b14ab5cdc83c225258f42600825f45b2 (patch) | |
| tree | 403f3b100350e2b167ad3cbb1d827e949013b861 /drivers/base/power/opp.c | |
| parent | 86453b473b1f68c238a6901b26158b4ca3b369bc (diff) | |
| download | lwn-29df0ee1b14ab5cdc83c225258f42600825f45b2.tar.gz lwn-29df0ee1b14ab5cdc83c225258f42600825f45b2.zip | |
PM / OPP: reuse find_device_opp() instead of duplicating code
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>
Diffstat (limited to 'drivers/base/power/opp.c')
| -rw-r--r-- | drivers/base/power/opp.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c index fa065d6e1731..525ffb202d77 100644 --- a/drivers/base/power/opp.c +++ b/drivers/base/power/opp.c @@ -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); |