From: Christoph Hellwig Date: Mon, 19 Jun 2017 07:26:19 +0000 (+0200) Subject: pktcdvd: remove the call to blk_queue_bounce X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e442cbf910c71fba5926cf757dd7f8fcce22fc5f;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git pktcdvd: remove the call to blk_queue_bounce pktcdvd is a make_request based stacking driver and thus doesn't have any addressing limits on it's own. It also doesn't use bio_data() or page_address(), so it doesn't need a lowmem bounce either. Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe --- diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index 8ef703ccc4b6..467beca397a2 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -2412,8 +2412,6 @@ static blk_qc_t pkt_make_request(struct request_queue *q, struct bio *bio) char b[BDEVNAME_SIZE]; struct bio *split; - blk_queue_bounce(q, &bio); - blk_queue_split(q, &bio); pd = q->queuedata;