From: Joerg Roedel <joerg.roedel@amd.com>
Date: Fri, 24 Apr 2009 12:57:00 +0000 (+0200)
Subject: driver core: add BUS_NOTIFY_UNBOUND_DRIVER event
X-Git-Tag: v2.6.31-rc1~305^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=309b7d60a345f402bec3cf9caadb53de4028e2aa;p=pandora-kernel.git

driver core: add BUS_NOTIFY_UNBOUND_DRIVER event

This patch adds a new bus notifier event which is emitted _after_ a
device is removed from its driver. This event will be used by the
dma-api debug code to check if a driver has released all dma allocations
for that device.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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