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author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-02-08 17:49:22 +0000 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-02-08 17:49:22 +0000 |
commit | 2e777bf1f2482be13c2b678744d3497a4f0a0ec2 (patch) | |
tree | 6bad23ebfceac80f9404d216f6d0ccda9efc520d /arch/arm/plat-omap/clock.c | |
parent | ae8fce5c3baf84e319269e67823cf337ed9d359a (diff) | |
download | kernel_samsung_tuna-2e777bf1f2482be13c2b678744d3497a4f0a0ec2.zip kernel_samsung_tuna-2e777bf1f2482be13c2b678744d3497a4f0a0ec2.tar.gz kernel_samsung_tuna-2e777bf1f2482be13c2b678744d3497a4f0a0ec2.tar.bz2 |
[ARM] omap: provide a standard clk_get_parent() implementation
which only has to return clk->parent.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/plat-omap/clock.c')
-rw-r--r-- | arch/arm/plat-omap/clock.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c index 7b04007..ae77e10 100644 --- a/arch/arm/plat-omap/clock.c +++ b/arch/arm/plat-omap/clock.c @@ -207,18 +207,7 @@ EXPORT_SYMBOL(clk_set_parent); struct clk *clk_get_parent(struct clk *clk) { - unsigned long flags; - struct clk * ret = NULL; - - if (clk == NULL || IS_ERR(clk)) - return ret; - - spin_lock_irqsave(&clockfw_lock, flags); - if (arch_clock->clk_get_parent) - ret = arch_clock->clk_get_parent(clk); - spin_unlock_irqrestore(&clockfw_lock, flags); - - return ret; + return clk->parent; } EXPORT_SYMBOL(clk_get_parent); |