linux-kernel - [PATCH v3 6/9] drivers: remove useless comment from base/arch

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Date:   Mon, 27 Mar 2017 14:18:22 +0100
From:   Juri Lelli <juri.lelli@....com>
To:     linux-kernel@...r.kernel.org
Cc:     linux-pm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        devicetree@...r.kernel.org, peterz@...radead.org,
        vincent.guittot@...aro.org, robh+dt@...nel.org,
        mark.rutland@....com, linux@....linux.org.uk, sudeep.holla@....com,
        lorenzo.pieralisi@....com, catalin.marinas@....com,
        will.deacon@....com, morten.rasmussen@....com,
        dietmar.eggemann@....com, juri.lelli@....com, broonie@...nel.org,
        gregkh@...uxfoundation.org
Subject: [PATCH v3 6/9] drivers: remove useless comment from base/arch_topology.c

Printing out an error message when we failed to get the cpu device is
not helping anyone. Remove it.

Signed-off-by: Juri Lelli <juri.lelli@....com>
---
 drivers/base/arch_topology.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/base/arch_topology.c b/drivers/base/arch_topology.c
index c33482121b7d..b24d9a2af2c5 100644
--- a/drivers/base/arch_topology.c
+++ b/drivers/base/arch_topology.c
@@ -81,11 +81,9 @@ static int register_cpu_capacity_sysctl(void)
 
 	for_each_possible_cpu(i) {
 		cpu = get_cpu_device(i);
-		if (!cpu) {
-			pr_err("%s: too early to get CPU%d device!\n",
-			       __func__, i);
+		if (!cpu)
 			continue;
-		}
+
 		device_create_file(cpu, &dev_attr_cpu_capacity);
 	}
 
-- 
2.10.0