> From: Markus Elfring <[email protected]> > Date: Wed, 19 Nov 2014 21:25:39 +0100 > > The kobject_put() function tests whether its argument is NULL and then > returns immediately. Thus the test around the call is not needed. > > This issue was detected by using the Coccinelle software. > > Signed-off-by: Markus Elfring <[email protected]> > --- > drivers/md/bcache/super.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c > index d4713d0..1443c55 100644 > --- a/drivers/md/bcache/super.c > +++ b/drivers/md/bcache/super.c > @@ -2076,8 +2076,7 @@ static void bcache_exit(void) > { > bch_debug_exit(); > bch_request_exit(); > - if (bcache_kobj) > - kobject_put(bcache_kobj); > + kobject_put(bcache_kobj); > if (bcache_wq) > destroy_workqueue(bcache_wq); > if (bcache_major) >
Would you like to integrate this update suggestion into another source code repository? Regards, Markus -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
