From: Chander Kashyap <[email protected]> This patch does NOT apply to the 3.12 stable tree. If you still want it applied, please provide a backport.
=============== 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 <[email protected]> Signed-off-by: Inderpal Singh <[email protected]> Acked-by: Viresh Kumar <[email protected]> Cc: 3.7+ <[email protected]> # 3.7+ Acked-by: Nishanth Menon <[email protected]> Signed-off-by: Rafael J. Wysocki <[email protected]> --- drivers/base/power/opp.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c index 25538675d59e..c539d70b97ab 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; } -- 2.0.0 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
