From: Russell King <[email protected]> which only has to return clk->parent.
Signed-off-by: Russell King <[email protected]> --- arch/arm/plat-omap/clock.c | 13 +------------ arch/arm/plat-omap/include/mach/clock.h | 1 - 2 files changed, 1 insertions(+), 13 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); diff --git a/arch/arm/plat-omap/include/mach/clock.h b/arch/arm/plat-omap/include/mach/clock.h index 4831bbd..06dd38a 100644 --- a/arch/arm/plat-omap/include/mach/clock.h +++ b/arch/arm/plat-omap/include/mach/clock.h @@ -102,7 +102,6 @@ struct clk_functions { long (*clk_round_rate)(struct clk *clk, unsigned long rate); int (*clk_set_rate)(struct clk *clk, unsigned long rate); int (*clk_set_parent)(struct clk *clk, struct clk *parent); - struct clk * (*clk_get_parent)(struct clk *clk); void (*clk_allow_idle)(struct clk *clk); void (*clk_deny_idle)(struct clk *clk); void (*clk_disable_unused)(struct clk *clk); -- 1.6.1.2 -- 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
