Mike Turquette 63f5c3b2b1 clk: prevent spurious parent rate propagation ... Patch 'clk: always pass parent_rate into .round_rate' made a subtle change to the semantics of .round_rate. It is now expected for the parent's rate to always be passed in, simplifying the implemenation of various .round_rate callback definitions. However the patch also introduced a bug in clk_calc_new_rates whereby a clock without the CLK_SET_RATE_PARENT flag set could still propagate a rate change up to a parent clock if the the .round_rate callback modified the &best_parent_rate value in any way. This patch fixes the issue at the framework level (in clk_calc_new_rates) by specifically handling the case where the CLK_SET_RATE_PARENT flag is not set. Signed-off-by: Mike Turquette <mturquette@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de>		2012-05-08 14:11:53 -07:00
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clk-divider.c	clk: Use a separate struct for holding init data.	2012-05-01 18:13:20 -07:00
clk-fixed-rate.c	clk: Use a separate struct for holding init data.	2012-05-01 18:13:20 -07:00
clk-gate.c	clk: Use a separate struct for holding init data.	2012-05-01 18:13:20 -07:00
clk-mux.c	clk: Use a separate struct for holding init data.	2012-05-01 18:13:20 -07:00
clk.c	clk: prevent spurious parent rate propagation	2012-05-08 14:11:53 -07:00
clkdev.c	CLKDEV: Fix clkdev return value for NULL clk case	2011-04-30 10:14:08 +01:00
Kconfig	clk: select CLKDEV_LOOKUP for COMMON_CLK	2012-04-24 16:37:41 -07:00
Makefile	clk: basic clock hardware types	2012-03-16 20:35:02 +00:00