Call the clock notifiers immediately before changing the clock's rate or parent.
Signed-off-by: Paul Walmsley <[email protected]> --- arch/arm/mach-omap2/clock.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c index 843d1b5..2a024bf 100644 --- a/arch/arm/mach-omap2/clock.c +++ b/arch/arm/mach-omap2/clock.c @@ -802,6 +802,8 @@ int omap2_clk_set_rate(struct clk *clk, unsigned long rate) pr_debug("clock: %s: set_rate from %ld Hz to %ld Hz\n", clk->name, clk->rate, rate); + omap_clk_notify_downstream(clk, CLK_PRE_RATE_CHANGE); + ret = clk->set_rate(clk, rate); temp_rate = clk->rate; @@ -868,6 +870,8 @@ int omap2_clk_set_parent(struct clk *clk, struct clk *new_parent) propagate_rate(clk, TEMP_RATE); } + omap_clk_notify_downstream(clk, CLK_PRE_RATE_CHANGE); + if (clk->usecount > 0) _omap2_clk_disable(clk); -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
