linux-kernel - [PATCH] cpufreq: fix UP build

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1247075867-11355-1-git-send-email-a.beregalov@gmail.com>
Date:	Wed,  8 Jul 2009 21:57:47 +0400
From:	Alexander Beregalov <a.beregalov@...il.com>
To:	linux-kernel@...r.kernel.org, torvalds@...ux-foundation.org
Cc:	mathieu.desnoyers@...ymtl.ca, davej@...hat.com,
	Alexander Beregalov <a.beregalov@...il.com>
Subject: [PATCH] cpufreq: fix UP build

From: Alexander Beregalov <a.beregalov@...il.com> 

Fix this build error when CONFIG_SMP is not set:
drivers/cpufreq/cpufreq.c:941: 'managed_policy' undeclared

Signed-off-by: Alexander Beregalov <a.beregalov@...il.com>
---

Tested on AthlonXP/NForce2


 drivers/cpufreq/cpufreq.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index c668ac8..287872f 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -773,11 +773,11 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
 	struct cpufreq_policy new_policy;
 	struct cpufreq_policy *policy;
 	struct freq_attr **drv_attr;
-	struct sys_device *cpu_sys_dev;
 	unsigned long flags;
 	unsigned int j;
 #ifdef CONFIG_SMP
 	struct cpufreq_policy *managed_policy;
+	struct sys_device *cpu_sys_dev;
 #endif
 
 	if (cpu_is_offline(cpu))
@@ -930,6 +930,7 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
 	}
 	spin_unlock_irqrestore(&cpufreq_driver_lock, flags);
 
+#ifdef CONFIG_SMP
 	/* symlink affected CPUs */
 	for_each_cpu(j, policy->cpus) {
 		if (j == cpu)
@@ -947,6 +948,7 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
 			goto err_out_unregister;
 		}
 	}
+#endif
 
 	policy->governor = NULL; /* to assure that the starting sequence is
 				  * run in cpufreq_set_policy */
-- 
1.6.3.3

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/