Without this patch, Sphinx shows "variable arguments" as the description of the cond argument, rather than the intended description, and prints the following warnings: ./include/linux/rculist.h:374: warning: Excess function parameter 'cond' description in 'list_for_each_entry_rcu' ./include/linux/rculist.h:651: warning: Excess function parameter 'cond' description in 'hlist_for_each_entry_rcu' Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Acked-by: Joel Fernandes (Google) <joel@joelfernandes.org> Signed-off-by: Paul E. McKenney <paulmck@kernel.org>