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Diffstat (limited to 'drivers/scsi/qla2xxx')
-rw-r--r--drivers/scsi/qla2xxx/qla_bsg.c4
-rw-r--r--drivers/scsi/qla2xxx/qla_def.h10
-rw-r--r--drivers/scsi/qla2xxx/qla_edif.c4
-rw-r--r--drivers/scsi/qla2xxx/qla_init.c4
-rw-r--r--drivers/scsi/qla2xxx/qla_isr.c17
-rw-r--r--drivers/scsi/qla2xxx/qla_nvme.c4
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c13
7 files changed, 29 insertions, 27 deletions
diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c
index 10431a67d202..ccfc2d26dd37 100644
--- a/drivers/scsi/qla2xxx/qla_bsg.c
+++ b/drivers/scsi/qla2xxx/qla_bsg.c
@@ -3106,8 +3106,8 @@ static bool qla_bsg_found(struct qla_qpair *qpair, struct bsg_job *bsg_job)
switch (rval) {
case QLA_SUCCESS:
/* Wait for the command completion. */
- ratov_j = ha->r_a_tov / 10 * 4 * 1000;
- ratov_j = msecs_to_jiffies(ratov_j);
+ ratov_j = ha->r_a_tov / 10 * 4;
+ ratov_j = secs_to_jiffies(ratov_j);
if (!wait_for_completion_timeout(&comp, ratov_j)) {
ql_log(ql_log_info, vha, 0x7089,
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index cb95b7b12051..604e66bead1e 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -4890,9 +4890,7 @@ struct purex_item {
struct purex_item *pkt);
atomic_t in_use;
uint16_t size;
- struct {
- uint8_t iocb[64];
- } iocb;
+ uint8_t iocb[] __counted_by(size);
};
#include "qla_edif.h"
@@ -5101,7 +5099,6 @@ typedef struct scsi_qla_host {
struct list_head head;
spinlock_t lock;
} purex_list;
- struct purex_item default_item;
struct name_list_extended gnl;
/* Count of active session/fcport */
@@ -5130,6 +5127,11 @@ typedef struct scsi_qla_host {
#define DPORT_DIAG_IN_PROGRESS BIT_0
#define DPORT_DIAG_CHIP_RESET_IN_PROGRESS BIT_1
uint16_t dport_status;
+
+ /* Must be last --ends in a flexible-array member. */
+ TRAILING_OVERLAP(struct purex_item, default_item, iocb,
+ uint8_t __default_item_iocb[QLA_DEFAULT_PAYLOAD_SIZE];
+ );
} scsi_qla_host_t;
struct qla27xx_image_status {
diff --git a/drivers/scsi/qla2xxx/qla_edif.c b/drivers/scsi/qla2xxx/qla_edif.c
index 91bbd3b75bff..ccd4485087a1 100644
--- a/drivers/scsi/qla2xxx/qla_edif.c
+++ b/drivers/scsi/qla2xxx/qla_edif.c
@@ -1798,7 +1798,7 @@ retry:
switch (rval) {
case QLA_SUCCESS:
break;
- case EAGAIN:
+ case -EAGAIN:
msleep(EDIF_MSLEEP_INTERVAL);
cnt++;
if (cnt < EDIF_RETRY_COUNT)
@@ -3649,7 +3649,7 @@ retry:
p->e.extra_rx_xchg_address, p->e.extra_control_flags,
sp->handle, sp->remap.req.len, bsg_job);
break;
- case EAGAIN:
+ case -EAGAIN:
msleep(EDIF_MSLEEP_INTERVAL);
cnt++;
if (cnt < EDIF_RETRY_COUNT)
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index be211ff22acb..6a2e1c7fd125 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -2059,11 +2059,11 @@ static void qla_marker_sp_done(srb_t *sp, int res)
int cnt = 5; \
do { \
if (_chip_gen != sp->vha->hw->chip_reset || _login_gen != sp->fcport->login_gen) {\
- _rval = EINVAL; \
+ _rval = -EINVAL; \
break; \
} \
_rval = qla2x00_start_sp(_sp); \
- if (_rval == EAGAIN) \
+ if (_rval == -EAGAIN) \
msleep(1); \
else \
break; \
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index c4c6b5c6658c..4559b490614d 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -1077,17 +1077,17 @@ static struct purex_item *
qla24xx_alloc_purex_item(scsi_qla_host_t *vha, uint16_t size)
{
struct purex_item *item = NULL;
- uint8_t item_hdr_size = sizeof(*item);
if (size > QLA_DEFAULT_PAYLOAD_SIZE) {
- item = kzalloc(item_hdr_size +
- (size - QLA_DEFAULT_PAYLOAD_SIZE), GFP_ATOMIC);
+ item = kzalloc(struct_size(item, iocb, size), GFP_ATOMIC);
} else {
if (atomic_inc_return(&vha->default_item.in_use) == 1) {
item = &vha->default_item;
goto initialize_purex_header;
} else {
- item = kzalloc(item_hdr_size, GFP_ATOMIC);
+ item = kzalloc(
+ struct_size(item, iocb, QLA_DEFAULT_PAYLOAD_SIZE),
+ GFP_ATOMIC);
}
}
if (!item) {
@@ -1127,17 +1127,16 @@ qla24xx_queue_purex_item(scsi_qla_host_t *vha, struct purex_item *pkt,
* @vha: SCSI driver HA context
* @pkt: ELS packet
*/
-static struct purex_item
-*qla24xx_copy_std_pkt(struct scsi_qla_host *vha, void *pkt)
+static struct purex_item *
+qla24xx_copy_std_pkt(struct scsi_qla_host *vha, void *pkt)
{
struct purex_item *item;
- item = qla24xx_alloc_purex_item(vha,
- QLA_DEFAULT_PAYLOAD_SIZE);
+ item = qla24xx_alloc_purex_item(vha, QLA_DEFAULT_PAYLOAD_SIZE);
if (!item)
return item;
- memcpy(&item->iocb, pkt, sizeof(item->iocb));
+ memcpy(&item->iocb, pkt, QLA_DEFAULT_PAYLOAD_SIZE);
return item;
}
diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c
index 8ee2e337c9e1..065f9bcca26f 100644
--- a/drivers/scsi/qla2xxx/qla_nvme.c
+++ b/drivers/scsi/qla2xxx/qla_nvme.c
@@ -419,7 +419,7 @@ retry:
switch (rval) {
case QLA_SUCCESS:
break;
- case EAGAIN:
+ case -EAGAIN:
msleep(PURLS_MSLEEP_INTERVAL);
cnt++;
if (cnt < PURLS_RETRY_COUNT)
@@ -1308,7 +1308,7 @@ void qla2xxx_process_purls_iocb(void **pkt, struct rsp_que **rsp)
ql_dbg(ql_dbg_unsol, vha, 0x2121,
"PURLS OP[%01x] size %d xchg addr 0x%x portid %06x\n",
- item->iocb.iocb[3], item->size, uctx->exchange_address,
+ item->iocb[3], item->size, uctx->exchange_address,
fcport->d_id.b24);
/* +48 0 1 2 3 4 5 6 7 8 9 A B C D E F
* ----- -----------------------------------------------
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index d4b484c0fd9d..98a5c105fdfd 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1291,8 +1291,8 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd)
"Abort command mbx cmd=%p, rval=%x.\n", cmd, rval);
/* Wait for the command completion. */
- ratov_j = ha->r_a_tov/10 * 4 * 1000;
- ratov_j = msecs_to_jiffies(ratov_j);
+ ratov_j = ha->r_a_tov / 10 * 4;
+ ratov_j = secs_to_jiffies(ratov_j);
switch (rval) {
case QLA_SUCCESS:
if (!wait_for_completion_timeout(&comp, ratov_j)) {
@@ -1806,8 +1806,8 @@ static void qla2x00_abort_srb(struct qla_qpair *qp, srb_t *sp, const int res,
rval = ha->isp_ops->abort_command(sp);
/* Wait for command completion. */
ret_cmd = false;
- ratov_j = ha->r_a_tov/10 * 4 * 1000;
- ratov_j = msecs_to_jiffies(ratov_j);
+ ratov_j = ha->r_a_tov / 10 * 4;
+ ratov_j = secs_to_jiffies(ratov_j);
switch (rval) {
case QLA_SUCCESS:
if (wait_for_completion_timeout(&comp, ratov_j)) {
@@ -6459,9 +6459,10 @@ dealloc:
void
qla24xx_free_purex_item(struct purex_item *item)
{
- if (item == &item->vha->default_item)
+ if (item == &item->vha->default_item) {
memset(&item->vha->default_item, 0, sizeof(struct purex_item));
- else
+ memset(&item->vha->__default_item_iocb, 0, QLA_DEFAULT_PAYLOAD_SIZE);
+ } else
kfree(item);
}
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-06 03:59:12 +0000