tree: drop last paragraph of GPL copyright header

It encourages users from writing to the FSF without giving an address.
Linux also prefers to drop that and their (that we
imported) looks out for that.

This is the result of util/scripts/ with no further

Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6
Signed-off-by: Patrick Georgi <>
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <>
Reviewed-by: Ronald G. Minnich <>