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OF: fix of_find_node_by_path() assumption that of_allnodes is root
authorFrank Rowand <frank.rowand@sonymobile.com>
Sun, 15 Jun 2014 03:39:05 +0000 (20:39 -0700)
committerRob Herring <robh@kernel.org>
Mon, 16 Jun 2014 18:31:44 +0000 (13:31 -0500)
commit99de64984c3a7c9bf56a50e6dcc51006c9485620
treeb01b4c17cef947bad5ea779622c8409d3ad20f42tree | snapshot
parent28d3ee40ef5ad488f4ad3376d8f237b9502cecfbcommit | diff
OF: fix of_find_node_by_path() assumption that of_allnodes is root

of_find_node_by_path() is borked because of_allnodes is not guaranteed to
contain the root of the tree after using any of the dynamic update functions
because some other nodes ends up as of_allnodes.

Fixes: c22e650e66b8 of: Make of_find_node_by_path() handle /aliases
Reported-by: pantelis.antoniou@konsulko.com
Signed-off-by: Frank Rowand <frank.rowand@sonymobile.com>
Signed-off-by: Rob Herring <robh@kernel.org>
drivers/of/base.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;