Commit a9437f6a authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

scsi: remove the no_highmem flag in the host 



All users are gone now.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarHannes Reinecke <hare@suse.de>
Reviewed-by: default avatarJohn Garry <john.g.garry@oracle.com>
Reviewed-by: default avatarJohannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20250505081138.3435992-6-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 48610ec2

drivers/scsi/scsi_lib.c

+0 −3
Original line number Diff line number Diff line
@@ -2000,9 +2000,6 @@ void scsi_init_limits(struct Scsi_Host *shost, struct queue_limits *lim) 
	lim->dma_alignment = max_t(unsigned int,

		shost->dma_alignment, dma_get_cache_alignment() - 1);



	if (shost->no_highmem)

		lim->features |= BLK_FEAT_BOUNCE_HIGH;



	/*

	 * Propagate the DMA formation properties to the dma-mapping layer as

	 * a courtesy service to the LLDDs.  This needs to check that the buses

include/scsi/scsi_host.h

+0 −2
Original line number Diff line number Diff line
@@ -670,8 +670,6 @@ struct Scsi_Host { 
	/* The transport requires the LUN bits NOT to be stored in CDB[1] */

	unsigned no_scsi2_lun_in_cdb:1;



	unsigned no_highmem:1;



	/*

	 * Optional work queue to be utilized by the transport

	 */