From 1e61c1a804d2a2a3c46add01cac3a6e9eca01080 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 29 Jul 2021 08:48:44 +0200 Subject: scsi: block: Remove the remaining SG_IO-related fields from struct request_queue Move the sg_timeout and sg_reserved_size fields into the bsg_device and scsi_device structures as they have nothing to do with generic block I/O. Note that these values are now separate for bsg vs. SCSI device node access, but that just matches how /dev/sg vs the other nodes has always behaved. Link: https://lore.kernel.org/r/20210729064845.1044147-4-hch@lst.de Signed-off-by: Christoph Hellwig Signed-off-by: Martin K. Petersen --- include/linux/blkdev.h | 5 ----- include/scsi/scsi_device.h | 3 +++ 2 files changed, 3 insertions(+), 5 deletions(-) (limited to 'include') diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index e0bb14acb708..987f15089eeb 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -499,11 +499,6 @@ struct request_queue { unsigned int max_active_zones; #endif /* CONFIG_BLK_DEV_ZONED */ - /* - * sg stuff - */ - unsigned int sg_timeout; - unsigned int sg_reserved_size; int node; struct mutex debugfs_mutex; #ifdef CONFIG_BLK_DEV_IO_TRACE diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index 99082da1b951..7137e7924913 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -236,6 +236,9 @@ struct scsi_device { size_t dma_drain_len; void *dma_drain_buf; + unsigned int sg_timeout; + unsigned int sg_reserved_size; + struct bsg_device *bsg_dev; unsigned char access_state; struct mutex state_mutex; -- cgit v1.2.3