Commit 34e452a1 authored Jun 05, 2013 by Peter De Schrijver Committed by Mike Turquette Jun 11, 2013

clk: honor CLK_GET_RATE_NOCACHE in clk_set_rate



clk_set_rate() uses clk->rate directly. This causes problems if the clock
is marked as CLK_GET_RATE_NOCACHE. Hence call clk_get_rate() to get the
current rate.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

parent 670decdd

drivers/clk/clk.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1216,7 +1216,7 @@ int clk_set_rate(struct clk *clk, unsigned long rate)
		clk_prepare_lock();

		/* bail early if nothing to do */
		if (rate == clk->rate)
		if (rate == clk_get_rate(clk))
		goto out;

		if ((clk->flags & CLK_SET_RATE_GATE) && clk->prepare_count) {