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(parent: 19b3678) | patch
ACPI thermal: extract return values using PTR_ERR
authorThomas Sujith <sujith.thomas@intel.com>
Fri, 15 Feb 2008 23:26:54 +0000 (18:26 -0500)
committerLen Brown <len.brown@intel.com>
Fri, 15 Feb 2008 23:26:54 +0000 (18:26 -0500)
commitd76628c67cdeebf84766a19c67c821c2e518baa4
tree57d6af9424a3ea07914317821d9a8a2c7505368ftree | snapshot (tar.gz zip)
parent19b36780ee7ddeb5080e3f1f858a83c4824f1fdccommit | 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>
drivers/acpi/processor_core.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)