Driver core: change sysdev classes to use dynamic kobject names

All kobjects require a dynamically allocated name now. We no longer
need to keep track if the name is statically assigned, we can just
unconditionally free() all kobject names on cleanup.

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/arch/x86/kernel/nmi_64.c b/arch/x86/kernel/nmi_64.c
index 4253c4e..c3d1476 100644
--- a/arch/x86/kernel/nmi_64.c
+++ b/arch/x86/kernel/nmi_64.c
@@ -211,7 +211,7 @@
 }
 
 static struct sysdev_class nmi_sysclass = {
-	set_kset_name("lapic_nmi"),
+	.name		= "lapic_nmi",
 	.resume		= lapic_nmi_resume,
 	.suspend	= lapic_nmi_suspend,
 };