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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2018-05-16 11:52:41 +0200 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2018-05-16 11:55:44 +0200 |
| commit | 6a89e012aaf4a978d4c896f3299cfc365e4a5eb8 (patch) | |
| tree | e33cebfbdd08c012a4295a737b9d4b4751419e89 /drivers/opp | |
| parent | PM / OPP: Remove dev_pm_opp_{un}register_get_pstate_helper() (diff) | |
| download | linux-6a89e012aaf4a978d4c896f3299cfc365e4a5eb8.tar.xz linux-6a89e012aaf4a978d4c896f3299cfc365e4a5eb8.zip | |
PM / OPP: silence an uninitialized variable warning
Smatch complains that it's possible we print "rate" in the debug output
when it hasn't been initialized. It should be zero on that path.
Fixes: a1e8c13600bf ("PM / OPP: "opp-hz" is optional for power domains")
[ Viresh: Added the Fixes tag ]
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/opp')
| -rw-r--r-- | drivers/opp/of.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/opp/of.c b/drivers/opp/of.c index 7026e9f484ea..6d15f05bfc28 100644 --- a/drivers/opp/of.c +++ b/drivers/opp/of.c @@ -287,7 +287,7 @@ static int _opp_add_static_v2(struct opp_table *opp_table, struct device *dev, struct device_node *np) { struct dev_pm_opp *new_opp; - u64 rate; + u64 rate = 0; u32 val; int ret; bool rate_not_available = false; |