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drivers/block/aoe/aoedev: NULL check is not needed for mempool_destroy
mempool_destroy has taken the null pointer into account. So it is safe to remove the null check. Signed-off-by: zhong jiang <zhongjiang@huawei.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
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1 changed files with 2 additions and 2 deletions
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@ -284,8 +284,8 @@ freedev(struct aoedev *d)
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e = t + d->ntargets;
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for (; t < e && *t; t++)
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freetgt(d, *t);
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if (d->bufpool)
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mempool_destroy(d->bufpool);
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mempool_destroy(d->bufpool);
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skbpoolfree(d);
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minor_free(d->sysminor);
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