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| author | Thomas Sujith <sujith.thomas@intel.com> | 2008-02-15 06:01:52 (GMT) |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-02-15 23:21:30 (GMT) |
| commit | 19b36780ee7ddeb5080e3f1f858a83c4824f1fdc (patch) | |
| tree | 88e854c9573fd61b0a78e01e1dd257cee4ce2c08 /drivers/char | |
| parent | 3e6fda5c1159823fc02463eceb564c8bfc0e7a0e (diff) | |
| download | linux-fsl-qoriq-19b36780ee7ddeb5080e3f1f858a83c4824f1fdc.tar.xz | |
ACPI fan: 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/char')
0 files changed, 0 insertions, 0 deletions