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rsxx: remove the discard_zeroes_data flag

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rsxx only supports discarding on large alignments, so the zeroing code
would always fall back to explicit writings of zeroes.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Christoph Hellwig 2017-04-05 19:21:18 +02:00 • committed by Jens Axboe
commit 274243f545
1 changed files with 0 additions and 1 deletions
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1
drivers/block/rsxx/dev.c
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@ -300,7 +300,6 @@ int rsxx_setup_dev(struct rsxx_cardinfo *card)
RSXX_HW_BLK_SIZE >> 9);
card->queue->limits.discard_granularity = RSXX_HW_BLK_SIZE;
card->queue->limits.discard_alignment = RSXX_HW_BLK_SIZE;
card->queue->limits.discard_zeroes_data = 1;
}
card->queue->queuedata = card;