diff options
| author | Wei Ni | 2016-04-06 11:48:04 +0200 |
|---|---|---|
| committer | Eduardo Valentin | 2016-05-17 16:28:31 +0200 |
| commit | f350098070e36e1f51f925264146eff18a4e42dd (patch) | |
| tree | 4043677e3084d53a5d185365166103513874f407 /drivers/thermal/tegra | |
| parent | thermal: tegra: mark PM functions __maybe_unused (diff) | |
| download | kernel-qcow2-linux-f350098070e36e1f51f925264146eff18a4e42dd.tar.gz kernel-qcow2-linux-f350098070e36e1f51f925264146eff18a4e42dd.tar.xz kernel-qcow2-linux-f350098070e36e1f51f925264146eff18a4e42dd.zip | |
thermal: tegra: fix static checker warning
There has a static checker warning:
warn: variable dereferenced before check 'dev' (see line 222)
Since check 'dev' is unnecessary, so remove this check.
Fixes: ee6d79f202a4 ("thermal: tegra: add thermtrip function")
Signed-off-by: Wei Ni <wni@nvidia.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Diffstat (limited to 'drivers/thermal/tegra')
| -rw-r--r-- | drivers/thermal/tegra/soctherm.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/thermal/tegra/soctherm.c b/drivers/thermal/tegra/soctherm.c index be829d6e131c..2b0417d7b754 100644 --- a/drivers/thermal/tegra/soctherm.c +++ b/drivers/thermal/tegra/soctherm.c @@ -223,10 +223,7 @@ static int thermtrip_program(struct device *dev, int temp; u32 r; - if (!dev || !sg) - return -EINVAL; - - if (!sg->thermtrip_threshold_mask) + if (!sg || !sg->thermtrip_threshold_mask) return -EINVAL; temp = enforce_temp_range(dev, trip_temp) / ts->soc->thresh_grain; |