From bd41ef55e88ae03381569e51ad6ff3bab35e7b0e Mon Sep 17 00:00:00 2001 From: Colin Cross Date: Wed, 8 Sep 2010 20:01:04 -0700 Subject: [PATCH] ARM: tegra: clock: Drop debugging Drop the unnecessary pr_debug calls to avoid having to maintain them. Acked-by: Olof Johansson Signed-off-by: Colin Cross --- arch/arm/mach-tegra/clock.c | 19 ++----------------- 1 file changed, 2 insertions(+), 17 deletions(-) diff --git a/arch/arm/mach-tegra/clock.c b/arch/arm/mach-tegra/clock.c index 77948e0..f55bb83 100644 --- a/arch/arm/mach-tegra/clock.c +++ b/arch/arm/mach-tegra/clock.c @@ -138,7 +138,6 @@ static void clk_recalculate_rate(struct clk *c) int clk_reparent(struct clk *c, struct clk *parent) { - pr_debug("%s: %s\n", __func__, c->name); c->parent = parent; list_del(&c->sibling); list_add_tail(&c->sibling, &parent->children); @@ -148,9 +147,8 @@ int clk_reparent(struct clk *c, struct clk *parent) static void propagate_rate(struct clk *c) { struct clk *clkp; - pr_debug("%s: %s\n", __func__, c->name); + list_for_each_entry(clkp, &c->children, sibling) { - pr_debug(" %s\n", clkp->name); clk_recalculate_rate(clkp); propagate_rate(clkp); } @@ -160,8 +158,6 @@ void clk_init(struct clk *c) { unsigned long flags; - pr_debug("%s: %s\n", __func__, c->name); - spin_lock_irqsave(&clock_lock, flags); INIT_LIST_HEAD(&c->children); @@ -183,7 +179,7 @@ void clk_init(struct clk *c) int clk_enable_locked(struct clk *c) { int ret; - pr_debug("%s: %s\n", __func__, c->name); + if (c->refcnt == 0) { if (c->parent) { ret = clk_enable_locked(c->parent); @@ -247,7 +243,6 @@ EXPORT_SYMBOL(clk_enable); void clk_disable_locked(struct clk *c) { - pr_debug("%s: %s\n", __func__, c->name); if (c->refcnt == 0) { WARN(1, "Attempting to disable clock %s with refcnt 0", c->name); return; @@ -298,8 +293,6 @@ int clk_set_parent_locked(struct clk *c, struct clk *parent) { int ret; - pr_debug("%s: %s\n", __func__, c->name); - if (!c->ops || !c->ops->set_parent) return -ENOSYS; @@ -359,8 +352,6 @@ int clk_set_rate_cansleep(struct clk *c, unsigned long rate) int ret = 0; unsigned long flags; - pr_debug("%s: %s\n", __func__, c->name); - mutex_lock(&dvfs_lock); if (rate > c->rate) @@ -388,8 +379,6 @@ int clk_set_rate(struct clk *c, unsigned long rate) int ret = 0; unsigned long flags; - pr_debug("%s: %s\n", __func__, c->name); - if (clk_is_dvfs(c)) BUG(); @@ -408,8 +397,6 @@ unsigned long clk_get_rate(struct clk *c) spin_lock_irqsave(&clock_lock, flags); - pr_debug("%s: %s\n", __func__, c->name); - ret = c->rate; spin_unlock_irqrestore(&clock_lock, flags); @@ -419,8 +406,6 @@ EXPORT_SYMBOL(clk_get_rate); long clk_round_rate(struct clk *c, unsigned long rate) { - pr_debug("%s: %s\n", __func__, c->name); - if (!c->ops || !c->ops->round_rate) return -ENOSYS; -- 2.7.4