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| Started by | Viresh Kumar <viresh.kumar@linaro.org> |
|---|---|
| First post | 2016-01-04 06:30 +0100 |
| Last post | 2016-01-05 13:40 +0100 |
| Articles | 2 — 2 participants |
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Re: [PATCH] cpufreq-dt: fix handling regulator_get_voltage result Viresh Kumar <viresh.kumar@linaro.org> - 2016-01-04 06:30 +0100
Re: [PATCH] cpufreq-dt: fix handling regulator_get_voltage result "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-01-05 13:40 +0100
| From | Viresh Kumar <viresh.kumar@linaro.org> |
|---|---|
| Date | 2016-01-04 06:30 +0100 |
| Subject | Re: [PATCH] cpufreq-dt: fix handling regulator_get_voltage result |
| Message-ID | <qN5Sq-7iy-5@gated-at.bofh.it> |
On 30-12-15, 12:18, Andrzej Hajda wrote: > The function can return negative values so it should be assigned > to signed type. > > The problem has been detected using proposed semantic patch > scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. > > [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576 > > Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> > --- > drivers/cpufreq/cpufreq-dt.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) Acked-by: Viresh Kumar <viresh.kumar@linaro.org> -- viresh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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| From | "Rafael J. Wysocki" <rjw@rjwysocki.net> |
|---|---|
| Date | 2016-01-05 13:40 +0100 |
| Message-ID | <qNz46-2Jv-13@gated-at.bofh.it> |
| In reply to | #1300497 |
On Monday, January 04, 2016 10:58:56 AM Viresh Kumar wrote: > On 30-12-15, 12:18, Andrzej Hajda wrote: > > The function can return negative values so it should be assigned > > to signed type. > > > > The problem has been detected using proposed semantic patch > > scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. > > > > [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576 > > > > Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> > > --- > > drivers/cpufreq/cpufreq-dt.c | 5 +++-- > > 1 file changed, 3 insertions(+), 2 deletions(-) > > Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Applied, thanks! Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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