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Make code more readable with list_for_each_entry.
Compile tested.

Patch incremental on the list_for_each() change.
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>