linux-kernel - [PATCH AUTOSEL for 4.9 178/281] clk: Fix __set_clk

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Message-ID: <20180319155742.13731-178-alexander.levin@microsoft.com>
Date:   Mon, 19 Mar 2018 16:01:23 +0000
From:   Sasha Levin <Alexander.Levin@...rosoft.com>
To:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>
CC:     Bryan O'Donoghue <pure.logic@...us-software.ie>,
        Stephen Boyd <sboyd@...eaurora.org>,
        Sasha Levin <Alexander.Levin@...rosoft.com>
Subject: [PATCH AUTOSEL for 4.9 178/281] clk: Fix __set_clk_rates error
 print-string

From: Bryan O'Donoghue <pure.logic@...us-software.ie>

[ Upstream commit ee177c5d6369f8e5d3e4793dce501cf4431313a1 ]

When failing to set a clock the printout emitted is incorrect.
"u32 rate" is formatted as %d and should be %u whereas "unsigned long
clk_set_rate()" is formatted as %ld and should be %lu as per
Documentation/printk-formats.txt.

Fixes: 2885c3b2a3da ("clk: Show correct information when fail to set clock rate")
Signed-off-by: Bryan O'Donoghue <pure.logic@...us-software.ie>
Signed-off-by: Stephen Boyd <sboyd@...eaurora.org>
Signed-off-by: Sasha Levin <alexander.levin@...rosoft.com>
---
 drivers/clk/clk-conf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/clk-conf.c b/drivers/clk/clk-conf.c
index 674785d968a3..f02900922bbe 100644
--- a/drivers/clk/clk-conf.c
+++ b/drivers/clk/clk-conf.c
@@ -106,7 +106,7 @@ static int __set_clk_rates(struct device_node *node, bool clk_supplier)
 
 			rc = clk_set_rate(clk, rate);
 			if (rc < 0)
-				pr_err("clk: couldn't set %s clk rate to %d (%d), current rate: %ld\n",
+				pr_err("clk: couldn't set %s clk rate to %u (%d), current rate: %lu\n",
 				       __clk_get_name(clk), rate, rc,
 				       clk_get_rate(clk));
 			clk_put(clk);
-- 
2.14.1