Seven fixes; three in target, one on a sg error leg, two in qla2xxx
fixing warnings introduced in the last merge window and updating
MAINTAINERS and one in hisi_sas fixing a problem introduced by libata.
The patch is available here:
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-fixes
The short changelog is:
Bodo Stroesser (3):
scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
scsi: target: fix PR IN / READ FULL STATUS for FC
scsi: target: Write NULL to *port_nexus_ptr if no ISID
Li Bin (1):
scsi: sg: add sg_remove_request in sg_common_write
Nilesh Javali (2):
scsi: MAINTAINERS: Update qla2xxx FC-SCSI driver maintainer
scsi: qla2xxx: Fix regression warnings
YueHaibing (1):
scsi: hisi_sas: Fix build error without SATA_HOST
And the diffstat:
MAINTAINERS | 3 ++-
drivers/scsi/hisi_sas/Kconfig | 1 +
drivers/scsi/qla2xxx/qla_dbg.c | 3 ++-
drivers/scsi/qla2xxx/qla_init.c | 2 --
drivers/scsi/qla2xxx/qla_isr.c | 1 -
drivers/scsi/qla2xxx/qla_mbx.c | 2 --
drivers/scsi/sg.c | 4 +++-
drivers/target/target_core_fabric_lib.c | 5 +++--
drivers/target/target_core_user.c | 1 +
9 files changed, 12 insertions(+), 10 deletions(-)
With full diff below.
James
---
diff --git a/MAINTAINERS b/MAINTAINERS
index e64e5db31497..e9a621e9f2aa 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13853,7 +13853,8 @@ S: Maintained
F: drivers/scsi/qla1280.[ch]
QLOGIC QLA2XXX FC-SCSI DRIVER
-M: hmadhani@xxxxxxxxxxx
+M: Nilesh Javali <njavali@xxxxxxxxxxx>
+M: GR-QLogic-Storage-Upstream@xxxxxxxxxxx
L: linux-scsi@xxxxxxxxxxxxxxx
S: Supported
F: Documentation/scsi/LICENSE.qla2xxx
diff --git a/drivers/scsi/hisi_sas/Kconfig b/drivers/scsi/hisi_sas/Kconfig
index 90a17452a50d..13ed9073fc72 100644
--- a/drivers/scsi/hisi_sas/Kconfig
+++ b/drivers/scsi/hisi_sas/Kconfig
@@ -6,6 +6,7 @@ config SCSI_HISI_SAS
select SCSI_SAS_LIBSAS
select BLK_DEV_INTEGRITY
depends on ATA
+ select SATA_HOST
help
This driver supports HiSilicon's SAS HBA, including support based
on platform device
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index f301a8048b2f..bf1e98f11990 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -2539,7 +2539,6 @@ ql_dbg(uint level, scsi_qla_host_t *vha, uint id, const char *fmt, ...)
{
va_list va;
struct va_format vaf;
- char pbuf[64];
va_start(va, fmt);
@@ -2547,6 +2546,8 @@ ql_dbg(uint level, scsi_qla_host_t *vha, uint id, const char *fmt, ...)
vaf.va = &va;
if (!ql_mask_match(level)) {
+ char pbuf[64];
+
if (vha != NULL) {
const struct pci_dev *pdev = vha->hw->pdev;
/* <module-name> <msg-id>:<host> Message */
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 5b2deaa730bf..caa6b840e459 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -3611,8 +3611,6 @@ qla24xx_detect_sfp(scsi_qla_host_t *vha)
ha->lr_distance = LR_DISTANCE_5K;
}
- if (!vha->flags.init_done)
- rc = QLA_SUCCESS;
out:
ql_dbg(ql_dbg_async, vha, 0x507b,
"SFP detect: %s-Range SFP %s (nvr=%x ll=%x lr=%x lrd=%x).\n",
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 8d7a905f6247..8a78d395bbc8 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -87,7 +87,6 @@ qla24xx_process_abts(struct scsi_qla_host *vha, void *pkt)
}
/* terminate exchange */
- memset(rsp_els, 0, sizeof(*rsp_els));
rsp_els->entry_type = ELS_IOCB_TYPE;
rsp_els->entry_count = 1;
rsp_els->nport_handle = ~0;
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 9fd83d1bffe0..4ed90437e8c4 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -4894,8 +4894,6 @@ qla25xx_set_els_cmds_supported(scsi_qla_host_t *vha)
return QLA_MEMORY_ALLOC_FAILED;
}
- memset(els_cmd_map, 0, ELS_CMD_MAP_SIZE);
-
els_cmd_map[index] |= 1 << bit;
mcp->mb[0] = MBC_SET_RNID_PARAMS;
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 4e6af592f018..9c0ee192f0f9 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -793,8 +793,10 @@ sg_common_write(Sg_fd * sfp, Sg_request * srp,
"sg_common_write: scsi opcode=0x%02x, cmd_size=%d\n",
(int) cmnd[0], (int) hp->cmd_len));
- if (hp->dxfer_len >= SZ_256M)
+ if (hp->dxfer_len >= SZ_256M) {
+ sg_remove_request(sfp, srp);
return -EINVAL;
+ }
k = sg_start_req(srp, cmnd);
if (k) {
diff --git a/drivers/target/target_core_fabric_lib.c b/drivers/target/target_core_fabric_lib.c
index 6b4b354c88aa..1e031d81e59e 100644
--- a/drivers/target/target_core_fabric_lib.c
+++ b/drivers/target/target_core_fabric_lib.c
@@ -63,7 +63,7 @@ static int fc_get_pr_transport_id(
* encoded TransportID.
*/
ptr = &se_nacl->initiatorname[0];
- for (i = 0; i < 24; ) {
+ for (i = 0; i < 23; ) {
if (!strncmp(&ptr[i], ":", 1)) {
i++;
continue;
@@ -341,7 +341,8 @@ static char *iscsi_parse_pr_out_transport_id(
*p = tolower(*p);
p++;
}
- }
+ } else
+ *port_nexus_ptr = NULL;
return &buf[4];
}
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c
index 0b9dfa6b17bc..f769bb1e3735 100644
--- a/drivers/target/target_core_user.c
+++ b/drivers/target/target_core_user.c
@@ -2073,6 +2073,7 @@ static void tcmu_reset_ring(struct tcmu_dev *udev, u8 err_level)
mb->cmd_tail = 0;
mb->cmd_head = 0;
tcmu_flush_dcache_range(mb, sizeof(*mb));
+ clear_bit(TCMU_DEV_BIT_BROKEN, &udev->flags);
del_timer(&udev->cmd_timer);
