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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-11-13 13:44:15 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-02-08 17:50:11 +0000 |
| commit | 9a5fedac187f30116013a8420149d4ca11a44f0d (patch) | |
| tree | 3cdcd9e8887a6fa41d1ddd85eb8c759990adc27b /arch/arm/mach-omap2/clock34xx.c | |
| parent | a9e882096317a088087b608d272da7029a6cc8c8 (diff) | |
| download | blackbird-op-linux-9a5fedac187f30116013a8420149d4ca11a44f0d.tar.gz blackbird-op-linux-9a5fedac187f30116013a8420149d4ca11a44f0d.zip | |
[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>
Diffstat (limited to 'arch/arm/mach-omap2/clock34xx.c')
| -rw-r--r-- | arch/arm/mach-omap2/clock34xx.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/arm/mach-omap2/clock34xx.c b/arch/arm/mach-omap2/clock34xx.c index 2f2d43db2dd8..52698fb4fd04 100644 --- a/arch/arm/mach-omap2/clock34xx.c +++ b/arch/arm/mach-omap2/clock34xx.c @@ -57,8 +57,6 @@ static const struct clkops clkops_noncore_dpll_ops; static void omap3_dpll_recalc(struct clk *clk) { clk->rate = omap2_get_dpll_rate(clk); - - propagate_rate(clk); } /* _omap3_dpll_write_clken - write clken_bits arg to a DPLL's enable bits */ @@ -388,9 +386,6 @@ static void omap3_clkoutx2_recalc(struct clk *clk) clk->rate = clk->parent->rate; else clk->rate = clk->parent->rate * 2; - - if (clk->flags & RATE_PROPAGATES) - propagate_rate(clk); } /* Common clock code */ |
