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Message-Id: <1442146532-9100-24-git-send-email-Julia.Lawall@lip6.fr> Date: Sun, 13 Sep 2015 14:15:16 +0200 From: Julia Lawall <Julia.Lawall@...6.fr> To: Artem Bityutskiy <dedekind1@...il.com> Cc: sergey.senozhatsky@...il.com, kernel-janitors@...r.kernel.org, Richard Weinberger <richard@....at>, David Woodhouse <dwmw2@...radead.org>, Brian Norris <computersforpeace@...il.com>, linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org Subject: [PATCH 23/39] UBI: drop null test before destroy functions Remove unneeded NULL test. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x; @@ -if (x != NULL) \(kmem_cache_destroy\|mempool_destroy\|dma_pool_destroy\)(x); // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr> --- drivers/mtd/ubi/attach.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mtd/ubi/attach.c b/drivers/mtd/ubi/attach.c index 68eea5b..c1aaf03 100644 --- a/drivers/mtd/ubi/attach.c +++ b/drivers/mtd/ubi/attach.c @@ -1209,9 +1209,7 @@ static void destroy_ai(struct ubi_attach_info *ai) } } - if (ai->aeb_slab_cache) - kmem_cache_destroy(ai->aeb_slab_cache); - + kmem_cache_destroy(ai->aeb_slab_cache); kfree(ai); } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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