From: Rafael J. Wysocki Date: Thu, 6 Feb 2014 12:58:13 +0000 (+0100) Subject: ACPI / hotplug / PCI: Hotplug notifications from acpi_bus_notify() X-Git-Tag: v3.15-rc1~151^2~14^2~3^2~3 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a699476e25814343766342672c655fb135224cc;p=pandora-kernel.git ACPI / hotplug / PCI: Hotplug notifications from acpi_bus_notify() Since acpi_bus_notify() is executed on all notifications for all devices anyway, make it execute acpi_device_hotplug() for all hotplug events instead of installing notify handlers pointing to the same function for all hotplug devices. This change reduces both the size and complexity of ACPI-based device hotplug code. Moreover, since acpi_device_hotplug() only does significant things for devices that have either an ACPI scan handler, or a hotplug context with .eject() defined, and those devices had notify handlers pointing to acpi_hotplug_notify_cb() installed before anyway, this modification shouldn't change functionality. Signed-off-by: Rafael J. Wysocki --- Reading git-diff-tree failed