[ARM] omap: move propagate_rate() calls into generic omap clock code

propagate_rate() is recursive, so it makes sense to minimise the
amount of stack which is used for each recursion.  So, rather than
recursing back into it from the ->recalc functions if RATE_PROPAGATES
is set, do that test at the higher level.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 0 insertions, 5 deletions

diff --git a/arch/arm/mach-omap2/clock34xx.c b/arch/arm/mach-omap2/clock34xx.c
index 2f2d43db2dd8..52698fb4fd04 100644
--- a/arch/arm/mach-omap2/clock34xx.c
+++ b/arch/arm/mach-omap2/clock34xx.c
@@ -57,8 +57,6 @@ static const struct clkops clkops_noncore_dpll_ops;
 static void omap3_dpll_recalc(struct clk *clk)
 {
         clk->rate = omap2_get_dpll_rate(clk);
-
-        propagate_rate(clk);
 }
 
 /* _omap3_dpll_write_clken - write clken_bits arg to a DPLL's enable bits */
@@ -388,9 +386,6 @@ static void omap3_clkoutx2_recalc(struct clk *clk)
                 clk->rate = clk->parent->rate;
         else
                 clk->rate = clk->parent->rate * 2;
-
-        if (clk->flags & RATE_PROPAGATES)
-                propagate_rate(clk);
 }
 
 /* Common clock code */