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| author | Thomas Sujith <sujith.thomas@intel.com> | 2008-02-15 18:26:54 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-02-15 18:26:54 -0500 |
| commit | d76628c67cdeebf84766a19c67c821c2e518baa4 (patch) | |
| tree | 57d6af9424a3ea07914317821d9a8a2c7505368f /drivers/acpi/video.c | |
| parent | 19b36780ee7ddeb5080e3f1f858a83c4824f1fdc (diff) | |
ACPI thermal: extract return values using PTR_ERR
Need to extract errors using PTR_ERR macro and
process accordingly.thermal_cooling_device_register
returning NULL means that CONFIG_THERMAL=n and in that
case no need to create symbolic links.
Signed-off-by: Thomas Sujith <sujith.thomas@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/video.c')
0 files changed, 0 insertions, 0 deletions