From: jbarnes@sgi.com (Jesse Barnes)
To: akpm@osdl.org, linux-kernel@vger.kernel.org
Subject: [PATCH] fix for register_cpu()
Date: Fri, 17 Oct 2003 10:44:30 -0700 [thread overview]
Message-ID: <20031017174430.GA6699@sgi.com> (raw)
register_cpu() needs to honor the root argument that gets passed in if
it's valid.
Jesse
diff -Nru a/drivers/base/cpu.c b/drivers/base/cpu.c
--- a/drivers/base/cpu.c Fri Oct 17 10:41:16 2003
+++ b/drivers/base/cpu.c Fri Oct 17 10:41:16 2003
@@ -23,10 +23,18 @@
*/
int __init register_cpu(struct cpu *cpu, int num, struct node *root)
{
+ int error;
+
cpu->node_id = cpu_to_node(num);
cpu->sysdev.id = num;
cpu->sysdev.cls = &cpu_sysdev_class;
- return sys_device_register(&cpu->sysdev);
+
+ error = sys_device_register(&cpu->sysdev);
+ if (!error && root)
+ error = sysfs_create_link(&root->sysdev.kobj,
+ &cpu->sysdev.kobj,
+ kobject_name(&cpu->sysdev.kobj));
+ return error;
}
reply other threads:[~2003-10-17 17:46 UTC|newest]
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