Messages in this thread Patch in this message | | | From | Sudip Mukherjee <> | Subject | [PATCH] thermal: devfreq_cooling: remove impossible condition | Date | Tue, 2 Feb 2016 13:02:06 +0530 |
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state is an unsigned long and can never be less than 0.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> --- drivers/thermal/devfreq_cooling.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_cooling.c index 01f0015..81631b1 100644 --- a/drivers/thermal/devfreq_cooling.c +++ b/drivers/thermal/devfreq_cooling.c @@ -312,7 +312,7 @@ static int devfreq_cooling_state2power(struct thermal_cooling_device *cdev, unsigned long freq; u32 static_power; - if (state < 0 || state >= dfc->freq_table_size) + if (state >= dfc->freq_table_size) return -EINVAL; freq = dfc->freq_table[state]; -- 1.9.1
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