[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, 6 deletions

diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c
index 80a58e9dbba3..be500014dcb8 100644
--- a/arch/arm/mach-omap1/clock.c
+++ b/arch/arm/mach-omap1/clock.c
@@ -244,9 +244,6 @@ static void omap1_ckctl_recalc(struct clk * clk)
 	if (unlikely(clk->rate == clk->parent->rate / dsor))
 		return; /* No change, quick exit */
 	clk->rate = clk->parent->rate / dsor;
-
-	if (unlikely(clk->flags & RATE_PROPAGATES))
-		propagate_rate(clk);
 }
 
 static void omap1_ckctl_recalc_dsp_domain(struct clk * clk)
@@ -267,9 +264,6 @@ static void omap1_ckctl_recalc_dsp_domain(struct clk * clk)
 	if (unlikely(clk->rate == clk->parent->rate / dsor))
 		return; /* No change, quick exit */
 	clk->rate = clk->parent->rate / dsor;
-
-	if (unlikely(clk->flags & RATE_PROPAGATES))
-		propagate_rate(clk);
 }
 
 /* MPU virtual clock functions */