diff options
Diffstat (limited to 'drivers')
34 files changed, 33 insertions, 37 deletions
diff --git a/drivers/scsi/a2091.c b/drivers/scsi/a2091.c index 61aadc7acb49..c96bc7261a42 100644 --- a/drivers/scsi/a2091.c +++ b/drivers/scsi/a2091.c @@ -160,7 +160,7 @@ static struct scsi_host_template a2091_scsi_template = { .this_id = 7, .sg_tablesize = SG_ALL, .cmd_per_lun = CMD_PER_LUN, - .use_clustering = DISABLE_CLUSTERING + .dma_boundary = PAGE_SIZE - 1, }; static int a2091_probe(struct zorro_dev *z, const struct zorro_device_id *ent) diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c index 95b4793c33f4..d37584403c33 100644 --- a/drivers/scsi/advansys.c +++ b/drivers/scsi/advansys.c @@ -3192,8 +3192,8 @@ static void asc_prt_driver_conf(struct seq_file *m, struct Scsi_Host *shost) shost->sg_tablesize, shost->cmd_per_lun); seq_printf(m, - " unchecked_isa_dma %d, use_clustering %d\n", - shost->unchecked_isa_dma, shost->use_clustering); + " unchecked_isa_dma %d\n", + shost->unchecked_isa_dma); seq_printf(m, " flags 0x%x, last_reset 0x%lx, jiffies 0x%lx, asc_n_io_port 0x%x\n", diff --git a/drivers/scsi/aha152x.c b/drivers/scsi/aha152x.c index 301b3cad15f8..97872838b983 100644 --- a/drivers/scsi/aha152x.c +++ b/drivers/scsi/aha152x.c @@ -2920,7 +2920,7 @@ static struct scsi_host_template aha152x_driver_template = { .can_queue = 1, .this_id = 7, .sg_tablesize = SG_ALL, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .slave_alloc = aha152x_adjust_queue, }; diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c index 421fe869a11e..d7509859dc00 100644 --- a/drivers/scsi/arm/acornscsi.c +++ b/drivers/scsi/arm/acornscsi.c @@ -2890,7 +2890,7 @@ static struct scsi_host_template acornscsi_template = { .this_id = 7, .sg_tablesize = SG_ALL, .cmd_per_lun = 2, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .proc_name = "acornscsi", }; diff --git a/drivers/scsi/arm/arxescsi.c b/drivers/scsi/arm/arxescsi.c index 3110736fd337..5e9dd9f34821 100644 --- a/drivers/scsi/arm/arxescsi.c +++ b/drivers/scsi/arm/arxescsi.c @@ -245,7 +245,7 @@ static struct scsi_host_template arxescsi_template = { .can_queue = 0, .this_id = 7, .sg_tablesize = SG_ALL, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .proc_name = "arxescsi", }; diff --git a/drivers/scsi/arm/cumana_1.c b/drivers/scsi/arm/cumana_1.c index ae1d809904fb..e2d2a81d8e0b 100644 --- a/drivers/scsi/arm/cumana_1.c +++ b/drivers/scsi/arm/cumana_1.c @@ -221,10 +221,10 @@ static struct scsi_host_template cumanascsi_template = { .this_id = 7, .sg_tablesize = SG_ALL, .cmd_per_lun = 2, - .use_clustering = DISABLE_CLUSTERING, .proc_name = "CumanaSCSI-1", .cmd_size = NCR5380_CMD_SIZE, .max_sectors = 128, + .dma_boundary = PAGE_SIZE - 1, }; static int cumanascsi1_probe(struct expansion_card *ec, diff --git a/drivers/scsi/arm/oak.c b/drivers/scsi/arm/oak.c index 05b7f755499b..8f2efaab8d46 100644 --- a/drivers/scsi/arm/oak.c +++ b/drivers/scsi/arm/oak.c @@ -110,7 +110,7 @@ static struct scsi_host_template oakscsi_template = { .this_id = 7, .sg_tablesize = SG_ALL, .cmd_per_lun = 2, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .proc_name = "oakscsi", .cmd_size = NCR5380_CMD_SIZE, .max_sectors = 128, diff --git a/drivers/scsi/atari_scsi.c b/drivers/scsi/atari_scsi.c index 89f5154c40b6..a503dc50c4f8 100644 --- a/drivers/scsi/atari_scsi.c +++ b/drivers/scsi/atari_scsi.c @@ -714,7 +714,7 @@ static struct scsi_host_template atari_scsi_template = { .eh_host_reset_handler = atari_scsi_host_reset, .this_id = 7, .cmd_per_lun = 2, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .cmd_size = NCR5380_CMD_SIZE, }; diff --git a/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c b/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c index bf07735275a4..8a20411699d9 100644 --- a/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c +++ b/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c @@ -95,7 +95,7 @@ static struct scsi_host_template cxgb3i_host_template = { .eh_device_reset_handler = iscsi_eh_device_reset, .eh_target_reset_handler = iscsi_eh_recover_target, .target_alloc = iscsi_target_alloc, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .this_id = -1, .track_queue_depth = 1, }; diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c index 064ef5735182..762337de1116 100644 --- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c +++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c @@ -113,7 +113,7 @@ static struct scsi_host_template cxgb4i_host_template = { .eh_device_reset_handler = iscsi_eh_device_reset, .eh_target_reset_handler = iscsi_eh_recover_target, .target_alloc = iscsi_target_alloc, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .this_id = -1, .track_queue_depth = 1, }; diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c index 8c55ec6e1827..13fbb2eab842 100644 --- a/drivers/scsi/dc395x.c +++ b/drivers/scsi/dc395x.c @@ -4631,7 +4631,7 @@ static struct scsi_host_template dc395x_driver_template = { .cmd_per_lun = DC395x_MAX_CMD_PER_LUN, .eh_abort_handler = dc395x_eh_abort, .eh_bus_reset_handler = dc395x_eh_bus_reset, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; diff --git a/drivers/scsi/dmx3191d.c b/drivers/scsi/dmx3191d.c index 003c3d726238..8db1cc552932 100644 --- a/drivers/scsi/dmx3191d.c +++ b/drivers/scsi/dmx3191d.c @@ -63,7 +63,7 @@ static struct scsi_host_template dmx3191d_driver_template = { .this_id = 7, .sg_tablesize = SG_ALL, .cmd_per_lun = 2, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .cmd_size = NCR5380_CMD_SIZE, }; diff --git a/drivers/scsi/g_NCR5380.c b/drivers/scsi/g_NCR5380.c index fc538181f8df..9cdca0625498 100644 --- a/drivers/scsi/g_NCR5380.c +++ b/drivers/scsi/g_NCR5380.c @@ -700,7 +700,7 @@ static struct scsi_host_template driver_template = { .this_id = 7, .sg_tablesize = SG_ALL, .cmd_per_lun = 2, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .cmd_size = NCR5380_CMD_SIZE, .max_sectors = 128, }; diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c index a27fc49ebd3a..d2acd0d826e2 100644 --- a/drivers/scsi/gvp11.c +++ b/drivers/scsi/gvp11.c @@ -184,7 +184,7 @@ static struct scsi_host_template gvp11_scsi_template = { .this_id = 7, .sg_tablesize = SG_ALL, .cmd_per_lun = CMD_PER_LUN, - .use_clustering = DISABLE_CLUSTERING + .dma_boundary = PAGE_SIZE - 1, }; static int check_wd33c93(struct gvp11_scsiregs *regs) diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c index e8148ba414a3..fce0b5d7119e 100644 --- a/drivers/scsi/hosts.c +++ b/drivers/scsi/hosts.c @@ -431,7 +431,6 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize) shost->sg_prot_tablesize = sht->sg_prot_tablesize; shost->cmd_per_lun = sht->cmd_per_lun; shost->unchecked_isa_dma = sht->unchecked_isa_dma; - shost->use_clustering = sht->use_clustering; shost->no_write_same = sht->no_write_same; if (shost_eh_deadline == -1 || !sht->eh_host_reset_handler) diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c index 067725295083..e8bc8d328bab 100644 --- a/drivers/scsi/ips.c +++ b/drivers/scsi/ips.c @@ -6677,7 +6677,6 @@ ips_register_scsi(int index) sh->sg_tablesize = sh->hostt->sg_tablesize; sh->can_queue = sh->hostt->can_queue; sh->cmd_per_lun = sh->hostt->cmd_per_lun; - sh->use_clustering = sh->hostt->use_clustering; sh->max_sectors = 128; sh->max_id = ha->ntargets; diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 23354f206533..0175684a14dc 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -980,7 +980,7 @@ static struct scsi_host_template iscsi_sw_tcp_sht = { .eh_abort_handler = iscsi_eh_abort, .eh_device_reset_handler= iscsi_eh_device_reset, .eh_target_reset_handler = iscsi_eh_recover_target, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .slave_alloc = iscsi_sw_tcp_slave_alloc, .slave_configure = iscsi_sw_tcp_slave_configure, .target_alloc = iscsi_target_alloc, diff --git a/drivers/scsi/mac_esp.c b/drivers/scsi/mac_esp.c index 764d320bb2ca..ee741207fd4e 100644 --- a/drivers/scsi/mac_esp.c +++ b/drivers/scsi/mac_esp.c @@ -307,7 +307,7 @@ static int esp_mac_probe(struct platform_device *dev) goto fail; host->max_id = 8; - host->use_clustering = DISABLE_CLUSTERING; + host->dma_boundary = PAGE_SIZE - 1; esp = shost_priv(host); esp->host = host; diff --git a/drivers/scsi/mac_scsi.c b/drivers/scsi/mac_scsi.c index dd6057359d7c..8b4b5b1a13d7 100644 --- a/drivers/scsi/mac_scsi.c +++ b/drivers/scsi/mac_scsi.c @@ -333,7 +333,7 @@ static struct scsi_host_template mac_scsi_template = { .this_id = 7, .sg_tablesize = 1, .cmd_per_lun = 2, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .cmd_size = NCR5380_CMD_SIZE, .max_sectors = 128, }; diff --git a/drivers/scsi/mvumi.c b/drivers/scsi/mvumi.c index d0c3f867fc58..dbe753fba486 100644 --- a/drivers/scsi/mvumi.c +++ b/drivers/scsi/mvumi.c @@ -2197,7 +2197,7 @@ static struct scsi_host_template mvumi_template = { .eh_timed_out = mvumi_timed_out, .eh_host_reset_handler = mvumi_host_reset, .bios_param = mvumi_bios_param, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .this_id = -1, }; diff --git a/drivers/scsi/myrb.c b/drivers/scsi/myrb.c index f1abe38e3b3a..1d6dbd77bd0e 100644 --- a/drivers/scsi/myrb.c +++ b/drivers/scsi/myrb.c @@ -2236,7 +2236,7 @@ struct scsi_host_template myrb_template = { .shost_attrs = myrb_shost_attrs, .sdev_attrs = myrb_sdev_attrs, .this_id = -1, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; /** diff --git a/drivers/scsi/myrs.c b/drivers/scsi/myrs.c index f47b36382afa..76a04cedfc83 100644 --- a/drivers/scsi/myrs.c +++ b/drivers/scsi/myrs.c @@ -1929,7 +1929,7 @@ struct scsi_host_template myrs_template = { .shost_attrs = myrs_shost_attrs, .sdev_attrs = myrs_sdev_attrs, .this_id = -1, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; static struct myrs_hba *myrs_alloc_host(struct pci_dev *pdev, diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c index 5aac3e801903..00e3cbee55b8 100644 --- a/drivers/scsi/nsp32.c +++ b/drivers/scsi/nsp32.c @@ -274,7 +274,7 @@ static struct scsi_host_template nsp32_template = { .sg_tablesize = NSP32_SG_SIZE, .max_sectors = 128, .this_id = NSP32_HOST_SCSIID, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .eh_abort_handler = nsp32_eh_abort, .eh_host_reset_handler = nsp32_eh_host_reset, /* .highmem_io = 1, */ diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c index f3230494a8c9..1bd6825a4f14 100644 --- a/drivers/scsi/pcmcia/nsp_cs.c +++ b/drivers/scsi/pcmcia/nsp_cs.c @@ -86,7 +86,7 @@ static struct scsi_host_template nsp_driver_template = { .can_queue = 1, .this_id = NSP_INITIATOR_ID, .sg_tablesize = SG_ALL, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; static nsp_hw_data nsp_data_base; /* attach <-> detect glue */ diff --git a/drivers/scsi/pcmcia/qlogic_stub.c b/drivers/scsi/pcmcia/qlogic_stub.c index 173351a8554b..828d53faf09a 100644 --- a/drivers/scsi/pcmcia/qlogic_stub.c +++ b/drivers/scsi/pcmcia/qlogic_stub.c @@ -72,7 +72,7 @@ static struct scsi_host_template qlogicfas_driver_template = { .can_queue = 1, .this_id = -1, .sg_tablesize = SG_ALL, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; /*====================================================================*/ diff --git a/drivers/scsi/qlogicfas.c b/drivers/scsi/qlogicfas.c index 95431d605c24..8f709002f746 100644 --- a/drivers/scsi/qlogicfas.c +++ b/drivers/scsi/qlogicfas.c @@ -193,7 +193,7 @@ static struct scsi_host_template qlogicfas_driver_template = { .can_queue = 1, .this_id = -1, .sg_tablesize = SG_ALL, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; static __init int qlogicfas_init(void) diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index 57d418d7d74e..16cab45c0439 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -5866,7 +5866,8 @@ static int sdebug_driver_probe(struct device *dev) sdebug_driver_template.can_queue = sdebug_max_queue; if (!sdebug_clustering) - sdebug_driver_template.use_clustering = DISABLE_CLUSTERING; + sdebug_driver_template.dma_boundary = PAGE_SIZE - 1; + hpnt = scsi_host_alloc(&sdebug_driver_template, sizeof(sdbg_host)); if (NULL == hpnt) { pr_err("scsi_host_alloc failed\n"); diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 2d4fd6b4bd92..966b7cfebdf8 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -2230,9 +2230,6 @@ void __scsi_init_queue(struct Scsi_Host *shost, struct request_queue *q) blk_queue_max_segment_size(q, min(shost->max_segment_size, dma_get_max_seg_size(dev))); - if (shost->use_clustering == DISABLE_CLUSTERING) - q->limits.cluster = 0; - /* * Set a reasonable default alignment: The larger of 32-byte (dword), * which is a common minimum for HBAs, and the minimum DMA alignment, diff --git a/drivers/scsi/sgiwd93.c b/drivers/scsi/sgiwd93.c index 5ed696dc9bbd..713bce998b0e 100644 --- a/drivers/scsi/sgiwd93.c +++ b/drivers/scsi/sgiwd93.c @@ -208,7 +208,7 @@ static struct scsi_host_template sgiwd93_template = { .this_id = 7, .sg_tablesize = SG_ALL, .cmd_per_lun = 8, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; static int sgiwd93_probe(struct platform_device *pdev) diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c index af9078320d4b..f6bef7ad65e7 100644 --- a/drivers/scsi/stex.c +++ b/drivers/scsi/stex.c @@ -1489,7 +1489,7 @@ static struct scsi_host_template driver_template = { .eh_abort_handler = stex_abort, .eh_host_reset_handler = stex_reset, .this_id = -1, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; static struct pci_device_id stex_pci_tbl[] = { diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c index 9492638296c8..95a7ea7eefa0 100644 --- a/drivers/scsi/sun3_scsi.c +++ b/drivers/scsi/sun3_scsi.c @@ -500,7 +500,7 @@ static struct scsi_host_template sun3_scsi_template = { .this_id = 7, .sg_tablesize = SG_NONE, .cmd_per_lun = 2, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .cmd_size = NCR5380_CMD_SIZE, }; diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index e5800da0053d..34be397da0f3 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -6982,7 +6982,7 @@ static struct scsi_host_template ufshcd_driver_template = { .max_host_blocked = 1, .track_queue_depth = 1, .sdev_groups = ufshcd_driver_groups, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; static int ufshcd_config_vreg_load(struct device *dev, struct ufs_vreg *vreg, diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c index b0991e86587f..7bd7c0c0db6f 100644 --- a/drivers/target/loopback/tcm_loop.c +++ b/drivers/target/loopback/tcm_loop.c @@ -324,7 +324,7 @@ static struct scsi_host_template tcm_loop_driver_template = { .sg_tablesize = 256, .cmd_per_lun = 1024, .max_sectors = 0xFFFF, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, .slave_alloc = tcm_loop_slave_alloc, .module = THIS_MODULE, .track_queue_depth = 1, diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c index 6c75a0a50b3a..36742e8e7edc 100644 --- a/drivers/usb/storage/uas.c +++ b/drivers/usb/storage/uas.c @@ -879,7 +879,7 @@ static struct scsi_host_template uas_host_template = { .this_id = -1, .sg_tablesize = SG_NONE, .skip_settle_delay = 1, - .use_clustering = DISABLE_CLUSTERING, + .dma_boundary = PAGE_SIZE - 1, }; #define UNUSUAL_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, \ |