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OPP: Return error on error from dev_pm_opp_get_opp_count()

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Return error number instead of 0 on failures.

Fixes: a1e8c13600 ("PM / OPP: "opp-hz" is optional for power domains")
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Viresh Kumar 2018-10-03 15:22:03 +05:30
parent 50b6b87c84
commit 09f662f953
1 changed files with 1 additions and 1 deletions
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2
drivers/opp/core.c
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@ -318,7 +318,7 @@ int dev_pm_opp_get_opp_count(struct device *dev)
count = PTR_ERR(opp_table);
dev_dbg(dev, "%s: OPP table not found (%d)\n",
__func__, count);
return 0;
return count;
}
count = _get_opp_count(opp_table);