From: Henrique de Moraes Holschuh Date: Tue, 8 Jan 2008 15:02:55 +0000 (-0200) Subject: ACPI: thinkpad-acpi: add poll() support to some sysfs attributes X-Git-Tag: v2.6.25-rc1~297^2~3^2~2^2~1^2~9^4~3 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=50ebec09f1a79df27afeceb14a3059944f327e1d;p=pandora-kernel.git ACPI: thinkpad-acpi: add poll() support to some sysfs attributes Implement poll()/select() support through sysfs_notify() for some key attributes which userspace might want to poll() or select() on. In order to let userspace know poll()/select() support is available for an attribute, the thinkpad-acpi sysfs interface version is also bumped up. Further changes that add poll()/select() capabilities to any pre-existing attributes will also increment the sysfs interface version. Signed-off-by: Henrique de Moraes Holschuh Signed-off-by: Len Brown --- Reading git-diff-tree failed