diff options
author | Chander Kashyap <chander.kashyap@linaro.org> | 2014-05-16 16:21:17 +0530 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-30 20:13:59 -0700 |
commit | d9d4f29b1e0546096112fd9586e700db26af5379 (patch) | |
tree | 6514324894a58fca5097b36bb79b7ba0e0075a8f | |
parent | a1e7be05dd5f0c6f8e98fcbcd5a1a2ee55355e6b (diff) |
PM / OPP: fix incorrect OPP count handling in of_init_opp_table
commit 086abb58590a4df73e8a6ed71fd418826937cd46 upstream.
In of_init_opp_table function, if a failure to add an OPP is
detected, the count of OPPs, yet to be added is not updated.
Fix this by decrementing this count on failure as well.
Signed-off-by: Chander Kashyap <k.chander@samsung.com>
Signed-off-by: Inderpal Singh <inderpal.s@samsung.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r-- | drivers/base/power/opp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c index 25538675d59..c539d70b97a 100644 --- a/drivers/base/power/opp.c +++ b/drivers/base/power/opp.c @@ -734,11 +734,9 @@ int of_init_opp_table(struct device *dev) unsigned long freq = be32_to_cpup(val++) * 1000; unsigned long volt = be32_to_cpup(val++); - if (dev_pm_opp_add(dev, freq, volt)) { + if (dev_pm_opp_add(dev, freq, volt)) dev_warn(dev, "%s: Failed to add OPP %ld\n", __func__, freq); - continue; - } nr -= 2; } |