thermal: exynos_thermal: return a proper error code while thermal_zone_device_registe...
authorDevendra Naga <devendra.aaru@gmail.com>
Mon, 4 Mar 2013 16:52:48 +0000 (16:52 +0000)
committerZhang Rui <rui.zhang@intel.com>
Mon, 11 Mar 2013 15:09:29 +0000 (23:09 +0800)
we are returning EINVAL while the thermal_zone_device_register function fail.
instead we can use the return value from the thermal_zone_device_register by
using PTR_ERR.

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>

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