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authorViresh Kumar <viresh.kumar@linaro.org>2014-12-10 09:45:33 +0530
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-12-10 22:18:34 +0100
commit29df0ee1b14ab5cdc83c225258f42600825f45b2 (patch)
tree403f3b100350e2b167ad3cbb1d827e949013b861 /drivers/base
parent86453b473b1f68c238a6901b26158b4ca3b369bc (diff)
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')
-rw-r--r--drivers/base/power/opp.c9
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);