linux-kernel - [PATCH 3/4] clk: sunxi-ng: Make fractional helper less chatty

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Date:   Sun, 30 Jul 2017 18:41:49 +0200
From:   Jernej Skrabec <jernej.skrabec@...l.net>
To:     maxime.ripard@...e-electrons.com
Cc:     wens@...e.org, mturquette@...libre.com, sboyd@...eaurora.org,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-sunxi@...glegroups.com
Subject: [PATCH 3/4] clk: sunxi-ng: Make fractional helper less chatty

ccu_frac_helper_read_rate() prints some info which is not really
helpful except during debugging.

Replace printk() with pr_debug().

Signed-off-by: Jernej Skrabec <jernej.skrabec@...l.net>
---
 drivers/clk/sunxi-ng/ccu_frac.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/clk/sunxi-ng/ccu_frac.c b/drivers/clk/sunxi-ng/ccu_frac.c
index 8b5eb7756bf7..ff9e72dc5337 100644
--- a/drivers/clk/sunxi-ng/ccu_frac.c
+++ b/drivers/clk/sunxi-ng/ccu_frac.c
@@ -67,18 +67,18 @@ unsigned long ccu_frac_helper_read_rate(struct ccu_common *common,
 {
 	u32 reg;
 
-	printk("%s: Read fractional\n", clk_hw_get_name(&common->hw));
+	pr_debug("%s: Read fractional\n", clk_hw_get_name(&common->hw));
 
 	if (!(common->features & CCU_FEATURE_FRACTIONAL))
 		return 0;
 
-	printk("%s: clock is fractional (rates %lu and %lu)\n",
-	       clk_hw_get_name(&common->hw), cf->rates[0], cf->rates[1]);
+	pr_debug("%s: clock is fractional (rates %lu and %lu)\n",
+		 clk_hw_get_name(&common->hw), cf->rates[0], cf->rates[1]);
 
 	reg = readl(common->base + common->reg);
 
-	printk("%s: clock reg is 0x%x (select is 0x%x)\n",
-	       clk_hw_get_name(&common->hw), reg, cf->select);
+	pr_debug("%s: clock reg is 0x%x (select is 0x%x)\n",
+		 clk_hw_get_name(&common->hw), reg, cf->select);
 
 	return (reg & cf->select) ? cf->rates[1] : cf->rates[0];
 }
-- 
2.13.3