kset: convert drivers/base/firmware.c to use kset_create
Dynamically create the kset instead of declaring it statically. Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -15,11 +15,11 @@
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#include "base.h"
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static decl_subsys(firmware, NULL);
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static struct kset *firmware_kset;
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int firmware_register(struct kset *s)
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{
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s->kobj.kset = &firmware_subsys;
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s->kobj.kset = firmware_kset;
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s->kobj.ktype = NULL;
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return subsystem_register(s);
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}
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@ -31,7 +31,10 @@ void firmware_unregister(struct kset *s)
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int __init firmware_init(void)
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{
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return subsystem_register(&firmware_subsys);
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firmware_kset = kset_create_and_add("firmware", NULL, NULL);
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if (!firmware_kset)
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return -ENOMEM;
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return 0;
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}
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EXPORT_SYMBOL_GPL(firmware_register);
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