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Petersen" , Alim Akhtar , Avri Altman , Bart Van Assche , linux-block@vger.kernel.org, linux-ide@vger.kernel.org, linux-raid@vger.kernel.org, linux-scsi@vger.kernel.org Subject: [PATCH 7/8] block: remove the fallback case in queue_dma_alignment Date: Tue, 25 Jun 2024 16:59:52 +0200 Message-ID: <20240625145955.115252-8-hch@lst.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240625145955.115252-1-hch@lst.de> References: <20240625145955.115252-1-hch@lst.de> Precedence: bulk X-Mailing-List: linux-ide@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Now that all updates go through blk_validate_limits the default of 511 is set at initialization time. Also remove the unused NULL check as calling this helper on a NULL queue can't happen (and doesn't make much sense to start with). Signed-off-by: Christoph Hellwig Reviewed-by: John Garry Reviewed-by: Damien Le Moal --- include/linux/blkdev.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 6b88382012e958..94fcbc91231208 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1394,7 +1394,7 @@ static inline bool bdev_is_zone_start(struct block_device *bdev, static inline int queue_dma_alignment(const struct request_queue *q) { - return q ? q->limits.dma_alignment : 511; + return q->limits.dma_alignment; } static inline unsigned int