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[ARM] omap: introduce clock operations structure

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Collect up all the common enable/disable clock operation functions
into a separate operations structure.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2008-11-04 14:02:46 +00:00
committed by Russell King
parent db8ac47cfc
commit 548d849574
8 changed files with 115 additions and 133 deletions
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8
arch/arm/mach-omap2/clock.c
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@@ -274,8 +274,8 @@ int _omap2_clk_enable(struct clk *clk)
if (clk->flags & (ALWAYS_ENABLED | PARENT_CONTROLS_CLOCK))
return 0;
if (clk->enable)
return clk->enable(clk);
if (clk->ops && clk->ops->enable)
return clk->ops->enable(clk);
if (unlikely(clk->enable_reg == NULL)) {
printk(KERN_ERR "clock.c: Enable for %s without enable code\n",
@@ -304,8 +304,8 @@ void _omap2_clk_disable(struct clk *clk)
if (clk->flags & (ALWAYS_ENABLED | PARENT_CONTROLS_CLOCK))
return;
if (clk->disable) {
clk->disable(clk);
if (clk->ops && clk->ops->disable) {
clk->ops->disable(clk);
return;
}