Commit 24eb17e0 authored by Stuart Menefy's avatar Stuart Menefy Committed by Paul Mundt
Browse files

sh: clkfwk: Support multi-level clock propagation. 



Currently clock propagation only works for one level, but we have some
clocks which need to propagate multiple levels, so make this recursive.

Signed-off-by: default avatarStuart Menefy <stuart.menefy@st.com>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 675bd780

arch/sh/kernel/cpu/clock.c

+2 −0
Original line number Diff line number Diff line
@@ -83,6 +83,8 @@ static void propagate_rate(struct clk *clk) 
			continue;

		if (likely(clkp->ops && clkp->ops->recalc))

			clkp->ops->recalc(clkp);

		if (unlikely(clkp->flags & CLK_RATE_PROPAGATES))

			propagate_rate(clkp);

	}

}