Pawel Moll 871d4f5e1d clk: Check parent for NULL in clk_change_rate ... commit bf47b4fd8f upstream. clk_change_rate() is accessing parent's rate without checking if the parent exists at all. In case of root clocks this will cause NULL pointer dereference. This patch follows what clk_calc_new_rates() does in such situation. Signed-off-by: Pawel Moll <pawel.moll@arm.com> Signed-off-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2012-07-19 08:58:59 -07:00
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clk-divider.c	clk: basic clock hardware types	2012-03-16 20:35:02 +00:00
clk-fixed-rate.c	clk: basic clock hardware types	2012-03-16 20:35:02 +00:00
clk-gate.c	clk: basic clock hardware types	2012-03-16 20:35:02 +00:00
clk-mux.c	clk: basic clock hardware types	2012-03-16 20:35:02 +00:00
clk.c	clk: Check parent for NULL in clk_change_rate	2012-07-19 08:58:59 -07:00
clkdev.c
Kconfig	clk: make CONFIG_COMMON_CLK invisible	2012-03-19 09:37:11 +00:00
Makefile	clk: basic clock hardware types	2012-03-16 20:35:02 +00:00