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authorHannes Reinecke <hare@suse.de>2015-04-29 08:57:34 +0200
committerJames Bottomley <JBottomley@Odin.com>2015-05-31 18:06:28 -0700
commitb84b1d522f979fb53ad347605e24b2940fa2ad99 (patch)
treef3d5066024ecf631a27e4f4a3fe35910f7b25356
parentf532a3f9c47a88b5a4a0c1186d9030cde0e120d2 (diff)
downloadlinux-linaro-stable-b84b1d522f979fb53ad347605e24b2940fa2ad99.tar.gz
scsi: Do not set cmd_per_lun to 1 in the host template
'0' is now used as the default cmd_per_lun value, so there's no need to explicitly set it to '1' in the host template. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
-rw-r--r--drivers/block/cciss_scsi.c1
-rw-r--r--drivers/firewire/sbp2.c1
-rw-r--r--drivers/s390/scsi/zfcp_scsi.c1
-rw-r--r--drivers/scsi/NCR53c406a.c1
-rw-r--r--drivers/scsi/a100u2w.c1
-rw-r--r--drivers/scsi/aha152x.c1
-rw-r--r--drivers/scsi/aha1542.c1
-rw-r--r--drivers/scsi/aha1740.c1
-rw-r--r--drivers/scsi/aha1740.h1
-rw-r--r--drivers/scsi/aic94xx/aic94xx_init.c1
-rw-r--r--drivers/scsi/arm/arxescsi.c1
-rw-r--r--drivers/scsi/arm/cumana_2.c1
-rw-r--r--drivers/scsi/arm/eesox.c1
-rw-r--r--drivers/scsi/atp870u.c1
-rw-r--r--drivers/scsi/atp870u.h1
-rw-r--r--drivers/scsi/dpt_i2o.c1
-rw-r--r--drivers/scsi/fdomain.c1
-rw-r--r--drivers/scsi/imm.c1
-rw-r--r--drivers/scsi/initio.c1
-rw-r--r--drivers/scsi/isci/init.c1
-rw-r--r--drivers/scsi/mac53c94.c1
-rw-r--r--drivers/scsi/mvsas/mv_init.c1
-rw-r--r--drivers/scsi/nsp32.c1
-rw-r--r--drivers/scsi/pcmcia/nsp_cs.c1
-rw-r--r--drivers/scsi/pcmcia/qlogic_stub.c1
-rw-r--r--drivers/scsi/pcmcia/sym53c500_cs.c1
-rw-r--r--drivers/scsi/pm8001/pm8001_init.c1
-rw-r--r--drivers/scsi/ppa.c1
-rw-r--r--drivers/scsi/ps3rom.c1
-rw-r--r--drivers/scsi/qla1280.c1
-rw-r--r--drivers/scsi/qlogicfas.c1
-rw-r--r--drivers/scsi/qlogicpti.c1
-rw-r--r--drivers/scsi/sym53c416.c1
-rw-r--r--drivers/scsi/wd719x.c1
-rw-r--r--drivers/scsi/wd719x.h2
-rw-r--r--drivers/staging/rts5208/rtsx.c1
-rw-r--r--drivers/usb/image/microtek.c1
-rw-r--r--drivers/usb/storage/scsiglue.c1
-rw-r--r--drivers/usb/storage/uas.c1
-rw-r--r--include/linux/libata.h2
40 files changed, 0 insertions, 42 deletions
diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c
index ecd845cd28d8..1537302e56e3 100644
--- a/drivers/block/cciss_scsi.c
+++ b/drivers/block/cciss_scsi.c
@@ -84,7 +84,6 @@ static struct scsi_host_template cciss_driver_template = {
.show_info = cciss_scsi_show_info,
.queuecommand = cciss_scsi_queue_command,
.this_id = 7,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
/* Can't have eh_bus_reset_handler or eh_host_reset_handler for cciss */
.eh_device_reset_handler= cciss_eh_device_reset_handler,
diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c
index c22606fe3d44..6bac03999fd4 100644
--- a/drivers/firewire/sbp2.c
+++ b/drivers/firewire/sbp2.c
@@ -1611,7 +1611,6 @@ static struct scsi_host_template scsi_driver_template = {
.this_id = -1,
.sg_tablesize = SG_ALL,
.use_clustering = ENABLE_CLUSTERING,
- .cmd_per_lun = 1,
.can_queue = 1,
.sdev_attrs = sbp2_scsi_sysfs_attrs,
};
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index 75f4bfc2b98a..b3c6ff49103b 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -297,7 +297,6 @@ static struct scsi_host_template zfcp_scsi_host_template = {
* ZFCP_QDIO_MAX_SBALS_PER_REQ) - 2) * 8,
/* GCD, adjusted later */
.dma_boundary = ZFCP_QDIO_SBALE_LEN - 1,
- .cmd_per_lun = 1,
.use_clustering = 1,
.shost_attrs = zfcp_sysfs_shost_attrs,
.sdev_attrs = zfcp_sysfs_sdev_attrs,
diff --git a/drivers/scsi/NCR53c406a.c b/drivers/scsi/NCR53c406a.c
index 42c7161474f7..6e110c630d2c 100644
--- a/drivers/scsi/NCR53c406a.c
+++ b/drivers/scsi/NCR53c406a.c
@@ -1064,7 +1064,6 @@ static struct scsi_host_template driver_template =
.can_queue = 1 /* can_queue */,
.this_id = 7 /* SCSI ID of the chip */,
.sg_tablesize = 32 /*SG_ALL*/ /*SG_NONE*/,
- .cmd_per_lun = 1 /* commands per lun */,
.unchecked_isa_dma = 1 /* unchecked_isa_dma */,
.use_clustering = ENABLE_CLUSTERING,
};
diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c
index 7e33a61c1ba4..cac6b37d7b1b 100644
--- a/drivers/scsi/a100u2w.c
+++ b/drivers/scsi/a100u2w.c
@@ -1078,7 +1078,6 @@ static struct scsi_host_template inia100_template = {
.can_queue = 1,
.this_id = 1,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
};
diff --git a/drivers/scsi/aha152x.c b/drivers/scsi/aha152x.c
index e31c460a1335..f44d0487236e 100644
--- a/drivers/scsi/aha152x.c
+++ b/drivers/scsi/aha152x.c
@@ -2922,7 +2922,6 @@ static struct scsi_host_template aha152x_driver_template = {
.can_queue = 1,
.this_id = 7,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
.slave_alloc = aha152x_adjust_queue,
};
diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c
index b95d2779f467..5b8b2937a3fe 100644
--- a/drivers/scsi/aha1542.c
+++ b/drivers/scsi/aha1542.c
@@ -950,7 +950,6 @@ static struct scsi_host_template driver_template = {
.can_queue = AHA1542_MAILBOXES,
.this_id = 7,
.sg_tablesize = 16,
- .cmd_per_lun = 1,
.unchecked_isa_dma = 1,
.use_clustering = ENABLE_CLUSTERING,
};
diff --git a/drivers/scsi/aha1740.c b/drivers/scsi/aha1740.c
index 31ace4bef8fe..bad35ffc015d 100644
--- a/drivers/scsi/aha1740.c
+++ b/drivers/scsi/aha1740.c
@@ -544,7 +544,6 @@ static struct scsi_host_template aha1740_template = {
.can_queue = AHA1740_ECBS,
.this_id = 7,
.sg_tablesize = AHA1740_SCATTER,
- .cmd_per_lun = AHA1740_CMDLUN,
.use_clustering = ENABLE_CLUSTERING,
.eh_abort_handler = aha1740_eh_abort_handler,
};
diff --git a/drivers/scsi/aha1740.h b/drivers/scsi/aha1740.h
index af23fd6bd795..b0c5603461ca 100644
--- a/drivers/scsi/aha1740.h
+++ b/drivers/scsi/aha1740.h
@@ -149,6 +149,5 @@ struct ecb { /* Enhanced Control Block 6.1 */
#define AHA1740_ECBS 32
#define AHA1740_SCATTER 16
-#define AHA1740_CMDLUN 1
#endif
diff --git a/drivers/scsi/aic94xx/aic94xx_init.c b/drivers/scsi/aic94xx/aic94xx_init.c
index 02a2512b76a8..4b135cca42a1 100644
--- a/drivers/scsi/aic94xx/aic94xx_init.c
+++ b/drivers/scsi/aic94xx/aic94xx_init.c
@@ -65,7 +65,6 @@ static struct scsi_host_template aic94xx_sht = {
.change_queue_depth = sas_change_queue_depth,
.bios_param = sas_bios_param,
.can_queue = 1,
- .cmd_per_lun = 1,
.this_id = -1,
.sg_tablesize = SG_ALL,
.max_sectors = SCSI_DEFAULT_MAX_SECTORS,
diff --git a/drivers/scsi/arm/arxescsi.c b/drivers/scsi/arm/arxescsi.c
index 32d23212de48..3110736fd337 100644
--- a/drivers/scsi/arm/arxescsi.c
+++ b/drivers/scsi/arm/arxescsi.c
@@ -245,7 +245,6 @@ static struct scsi_host_template arxescsi_template = {
.can_queue = 0,
.this_id = 7,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
.proc_name = "arxescsi",
};
diff --git a/drivers/scsi/arm/cumana_2.c b/drivers/scsi/arm/cumana_2.c
index abc66f5263ec..faa1bee07c8a 100644
--- a/drivers/scsi/arm/cumana_2.c
+++ b/drivers/scsi/arm/cumana_2.c
@@ -367,7 +367,6 @@ static struct scsi_host_template cumanascsi2_template = {
.this_id = 7,
.sg_tablesize = SCSI_MAX_SG_CHAIN_SEGMENTS,
.dma_boundary = IOMD_DMA_BOUNDARY,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
.proc_name = "cumanascsi2",
};
diff --git a/drivers/scsi/arm/eesox.c b/drivers/scsi/arm/eesox.c
index 5bf3c0d134b4..a8ad6880dd91 100644
--- a/drivers/scsi/arm/eesox.c
+++ b/drivers/scsi/arm/eesox.c
@@ -486,7 +486,6 @@ static struct scsi_host_template eesox_template = {
.this_id = 7,
.sg_tablesize = SCSI_MAX_SG_CHAIN_SEGMENTS,
.dma_boundary = IOMD_DMA_BOUNDARY,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
.proc_name = "eesox",
};
diff --git a/drivers/scsi/atp870u.c b/drivers/scsi/atp870u.c
index 0836433e3a2d..05301bc752ee 100644
--- a/drivers/scsi/atp870u.c
+++ b/drivers/scsi/atp870u.c
@@ -3158,7 +3158,6 @@ static struct scsi_host_template atp870u_template = {
.can_queue = qcnt /* can_queue */,
.this_id = 7 /* SCSI ID */,
.sg_tablesize = ATP870U_SCATTER /*SG_ALL*/ /*SG_NONE*/,
- .cmd_per_lun = ATP870U_CMDLUN /* commands per lun */,
.use_clustering = ENABLE_CLUSTERING,
.max_sectors = ATP870U_MAX_SECTORS,
};
diff --git a/drivers/scsi/atp870u.h b/drivers/scsi/atp870u.h
index 62bae64a01c1..5cf62566ad42 100644
--- a/drivers/scsi/atp870u.h
+++ b/drivers/scsi/atp870u.h
@@ -10,7 +10,6 @@
#define MAX_SENSE 14
#define qcnt 32
#define ATP870U_SCATTER 128
-#define ATP870U_CMDLUN 1
#define MAX_ADAPTER 8
#define MAX_SCSI_ID 16
diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index 2806cfbec2b9..f35ed53adaac 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -3562,7 +3562,6 @@ static struct scsi_host_template driver_template = {
.slave_configure = adpt_slave_configure,
.can_queue = MAX_TO_IOP_MESSAGES,
.this_id = 7,
- .cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
};
diff --git a/drivers/scsi/fdomain.c b/drivers/scsi/fdomain.c
index fff682976c56..eefe14d453db 100644
--- a/drivers/scsi/fdomain.c
+++ b/drivers/scsi/fdomain.c
@@ -1764,7 +1764,6 @@ struct scsi_host_template fdomain_driver_template = {
.can_queue = 1,
.this_id = 6,
.sg_tablesize = 64,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
};
diff --git a/drivers/scsi/imm.c b/drivers/scsi/imm.c
index 89a8266560d0..4e1a632ccf16 100644
--- a/drivers/scsi/imm.c
+++ b/drivers/scsi/imm.c
@@ -1109,7 +1109,6 @@ static struct scsi_host_template imm_template = {
.bios_param = imm_biosparam,
.this_id = 7,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
.can_queue = 1,
.slave_alloc = imm_adjust_queue,
diff --git a/drivers/scsi/initio.c b/drivers/scsi/initio.c
index e5dae7b54d9a..6a926bae76b2 100644
--- a/drivers/scsi/initio.c
+++ b/drivers/scsi/initio.c
@@ -2833,7 +2833,6 @@ static struct scsi_host_template initio_template = {
.can_queue = MAX_TARGETS * i91u_MAXQUEUE,
.this_id = 1,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
};
diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c
index cd41b63a2f10..0dfcabe3ca7c 100644
--- a/drivers/scsi/isci/init.c
+++ b/drivers/scsi/isci/init.c
@@ -160,7 +160,6 @@ static struct scsi_host_template isci_sht = {
.change_queue_depth = sas_change_queue_depth,
.bios_param = sas_bios_param,
.can_queue = ISCI_CAN_QUEUE_VAL,
- .cmd_per_lun = 1,
.this_id = -1,
.sg_tablesize = SG_ALL,
.max_sectors = SCSI_DEFAULT_MAX_SECTORS,
diff --git a/drivers/scsi/mac53c94.c b/drivers/scsi/mac53c94.c
index 0adb2e015597..141226631429 100644
--- a/drivers/scsi/mac53c94.c
+++ b/drivers/scsi/mac53c94.c
@@ -403,7 +403,6 @@ static struct scsi_host_template mac53c94_template = {
.can_queue = 1,
.this_id = 7,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
};
diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c
index 53030b0e8015..d40d734aa53a 100644
--- a/drivers/scsi/mvsas/mv_init.c
+++ b/drivers/scsi/mvsas/mv_init.c
@@ -56,7 +56,6 @@ static struct scsi_host_template mvs_sht = {
.change_queue_depth = sas_change_queue_depth,
.bios_param = sas_bios_param,
.can_queue = 1,
- .cmd_per_lun = 1,
.this_id = -1,
.sg_tablesize = SG_ALL,
.max_sectors = SCSI_DEFAULT_MAX_SECTORS,
diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c
index c6077cefbeca..53c84771f0e8 100644
--- a/drivers/scsi/nsp32.c
+++ b/drivers/scsi/nsp32.c
@@ -274,7 +274,6 @@ static struct scsi_host_template nsp32_template = {
.can_queue = 1,
.sg_tablesize = NSP32_SG_SIZE,
.max_sectors = 128,
- .cmd_per_lun = 1,
.this_id = NSP32_HOST_SCSIID,
.use_clustering = DISABLE_CLUSTERING,
.eh_abort_handler = nsp32_eh_abort,
diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c
index 1b6c8833a304..5fb6eefc6541 100644
--- a/drivers/scsi/pcmcia/nsp_cs.c
+++ b/drivers/scsi/pcmcia/nsp_cs.c
@@ -86,7 +86,6 @@ static struct scsi_host_template nsp_driver_template = {
.can_queue = 1,
.this_id = NSP_INITIATOR_ID,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
};
diff --git a/drivers/scsi/pcmcia/qlogic_stub.c b/drivers/scsi/pcmcia/qlogic_stub.c
index bcaf89fe0c9e..c670dc704c74 100644
--- a/drivers/scsi/pcmcia/qlogic_stub.c
+++ b/drivers/scsi/pcmcia/qlogic_stub.c
@@ -72,7 +72,6 @@ static struct scsi_host_template qlogicfas_driver_template = {
.can_queue = 1,
.this_id = -1,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
};
diff --git a/drivers/scsi/pcmcia/sym53c500_cs.c b/drivers/scsi/pcmcia/sym53c500_cs.c
index 155f9573021f..20011c8afbb5 100644
--- a/drivers/scsi/pcmcia/sym53c500_cs.c
+++ b/drivers/scsi/pcmcia/sym53c500_cs.c
@@ -680,7 +680,6 @@ static struct scsi_host_template sym53c500_driver_template = {
.can_queue = 1,
.this_id = 7,
.sg_tablesize = 32,
- .cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
.shost_attrs = SYM53C500_shost_attrs
};
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index 65555916d3b8..a132f2664d2f 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -78,7 +78,6 @@ static struct scsi_host_template pm8001_sht = {
.change_queue_depth = sas_change_queue_depth,
.bios_param = sas_bios_param,
.can_queue = 1,
- .cmd_per_lun = 1,
.this_id = -1,
.sg_tablesize = SG_ALL,
.max_sectors = SCSI_DEFAULT_MAX_SECTORS,
diff --git a/drivers/scsi/ppa.c b/drivers/scsi/ppa.c
index 1db8b26063b4..ee00e27ba396 100644
--- a/drivers/scsi/ppa.c
+++ b/drivers/scsi/ppa.c
@@ -974,7 +974,6 @@ static struct scsi_host_template ppa_template = {
.bios_param = ppa_biosparam,
.this_id = -1,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
.can_queue = 1,
.slave_alloc = ppa_adjust_queue,
diff --git a/drivers/scsi/ps3rom.c b/drivers/scsi/ps3rom.c
index 5298def33733..4924424d20fe 100644
--- a/drivers/scsi/ps3rom.c
+++ b/drivers/scsi/ps3rom.c
@@ -347,7 +347,6 @@ static struct scsi_host_template ps3rom_host_template = {
.can_queue = 1,
.this_id = 7,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.emulated = 1, /* only sg driver uses this */
.max_sectors = PS3ROM_MAX_SECTORS,
.use_clustering = ENABLE_CLUSTERING,
diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index c68a66e8cfc1..5d0ec42a9317 100644
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -4217,7 +4217,6 @@ static struct scsi_host_template qla1280_driver_template = {
.can_queue = 0xfffff,
.this_id = -1,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
};
diff --git a/drivers/scsi/qlogicfas.c b/drivers/scsi/qlogicfas.c
index a22bb1b40ce2..61cac87fb86f 100644
--- a/drivers/scsi/qlogicfas.c
+++ b/drivers/scsi/qlogicfas.c
@@ -193,7 +193,6 @@ static struct scsi_host_template qlogicfas_driver_template = {
.can_queue = 1,
.this_id = -1,
.sg_tablesize = SG_ALL,
- .cmd_per_lun = 1,
.use_clustering = DISABLE_CLUSTERING,
};
diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c
index fe122700cad8..676385ff28ef 100644
--- a/drivers/scsi/qlogicpti.c
+++ b/drivers/scsi/qlogicpti.c
@@ -1287,7 +1287,6 @@ static struct scsi_host_template qpti_template = {
.can_queue = QLOGICPTI_REQ_QUEUE_LEN,
.this_id = 7,
.sg_tablesize = QLOGICPTI_MAX_SG(QLOGICPTI_REQ_QUEUE_LEN),
- .cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
};
diff --git a/drivers/scsi/sym53c416.c b/drivers/scsi/sym53c416.c
index 0b7819f3e09b..5bdcbe8fa958 100644
--- a/drivers/scsi/sym53c416.c
+++ b/drivers/scsi/sym53c416.c
@@ -838,7 +838,6 @@ static struct scsi_host_template driver_template = {
.can_queue = 1,
.this_id = SYM53C416_SCSI_ID,
.sg_tablesize = 32,
- .cmd_per_lun = 1,
.unchecked_isa_dma = 1,
.use_clustering = ENABLE_CLUSTERING,
};
diff --git a/drivers/scsi/wd719x.c b/drivers/scsi/wd719x.c
index 289ad016d925..61346aa73178 100644
--- a/drivers/scsi/wd719x.c
+++ b/drivers/scsi/wd719x.c
@@ -882,7 +882,6 @@ static struct scsi_host_template wd719x_template = {
.can_queue = 255,
.this_id = 7,
.sg_tablesize = WD719X_SG,
- .cmd_per_lun = WD719X_CMD_PER_LUN,
.use_clustering = ENABLE_CLUSTERING,
};
diff --git a/drivers/scsi/wd719x.h b/drivers/scsi/wd719x.h
index 185e30e4eb93..9c6dd45f95f5 100644
--- a/drivers/scsi/wd719x.h
+++ b/drivers/scsi/wd719x.h
@@ -2,8 +2,6 @@
#define _WD719X_H_
#define WD719X_SG 255 /* Scatter/gather size */
-#define WD719X_CMD_PER_LUN 1 /* We should be able to do linked commands, but
- * this is 1 for now to be safe. */
struct wd719x_sglist {
__le32 ptr;
diff --git a/drivers/staging/rts5208/rtsx.c b/drivers/staging/rts5208/rtsx.c
index d64b6ed9c0c9..aed49bf762b4 100644
--- a/drivers/staging/rts5208/rtsx.c
+++ b/drivers/staging/rts5208/rtsx.c
@@ -230,7 +230,6 @@ static struct scsi_host_template rtsx_host_template = {
/* queue commands only, only one command per LUN */
.can_queue = 1,
- .cmd_per_lun = 1,
/* unknown initiator id */
.this_id = -1,
diff --git a/drivers/usb/image/microtek.c b/drivers/usb/image/microtek.c
index 6431d08c8d9d..a4dbb0cd80da 100644
--- a/drivers/usb/image/microtek.c
+++ b/drivers/usb/image/microtek.c
@@ -635,7 +635,6 @@ static struct scsi_host_template mts_scsi_host_template = {
.sg_tablesize = SG_ALL,
.can_queue = 1,
.this_id = -1,
- .cmd_per_lun = 1,
.use_clustering = 1,
.emulated = 1,
.slave_alloc = mts_slave_alloc,
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c
index 0e400f382f3a..996ef1e882d3 100644
--- a/drivers/usb/storage/scsiglue.c
+++ b/drivers/usb/storage/scsiglue.c
@@ -558,7 +558,6 @@ struct scsi_host_template usb_stor_host_template = {
/* queue commands only, only one command per LUN */
.can_queue = 1,
- .cmd_per_lun = 1,
/* unknown initiator id */
.this_id = -1,
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index 6cdabdc119a7..56b97fe1d18e 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
@@ -803,7 +803,6 @@ static struct scsi_host_template uas_host_template = {
.can_queue = 65536, /* Is there a limit on the _host_ ? */
.this_id = -1,
.sg_tablesize = SG_NONE,
- .cmd_per_lun = 1, /* until we override it */
.skip_settle_delay = 1,
.use_blk_tags = 1,
};
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 8dad4a307bb8..1402291aab5e 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -134,7 +134,6 @@ enum {
ATA_ALL_DEVICES = (1 << ATA_MAX_DEVICES) - 1,
ATA_SHT_EMULATED = 1,
- ATA_SHT_CMD_PER_LUN = 1,
ATA_SHT_THIS_ID = -1,
ATA_SHT_USE_CLUSTERING = 1,
@@ -1354,7 +1353,6 @@ extern struct device_attribute *ata_common_sdev_attrs[];
.can_queue = ATA_DEF_QUEUE, \
.tag_alloc_policy = BLK_TAG_ALLOC_RR, \
.this_id = ATA_SHT_THIS_ID, \
- .cmd_per_lun = ATA_SHT_CMD_PER_LUN, \
.emulated = ATA_SHT_EMULATED, \
.use_clustering = ATA_SHT_USE_CLUSTERING, \
.proc_name = drv_name, \