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kobject: Drop unneeded conditional in __kobject_del()

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__kobject_del() is called from two places, in one where kobj is dereferenced
before and thus can't be NULL, and in the other the NULL check is done before
call. Drop unneeded conditional in __kobject_del().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/r/20200803083520.5460-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Andy Shevchenko 2020-08-03 11:35:20 +03:00 committed by Greg Kroah-Hartman
parent 6b57b15abe
commit 07ecc6693f
1 changed files with 0 additions and 3 deletions
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3
lib/kobject.c
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@ -604,9 +604,6 @@ static void __kobject_del(struct kobject *kobj)
struct kernfs_node *sd; struct kernfs_node *sd;
const struct kobj_type *ktype; const struct kobj_type *ktype;
if (!kobj)
return;
sd = kobj->sd; sd = kobj->sd;
ktype = get_ktype(kobj); ktype = get_ktype(kobj);