Devendra Naga 043e4652bf thermal: exynos_thermal: return a proper error code while thermal_zone_device_register fail.
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>
2013-03-11 23:09:29 +08:00
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