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path: root/drivers/scsi/aic94xx
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Diffstat (limited to 'drivers/scsi/aic94xx')
-rw-r--r--drivers/scsi/aic94xx/aic94xx.h1
-rw-r--r--drivers/scsi/aic94xx/aic94xx_hwi.h3
-rw-r--r--drivers/scsi/aic94xx/aic94xx_init.c2
-rw-r--r--drivers/scsi/aic94xx/aic94xx_task.c4
-rw-r--r--drivers/scsi/aic94xx/aic94xx_tmf.c304
5 files changed, 195 insertions, 119 deletions
diff --git a/drivers/scsi/aic94xx/aic94xx.h b/drivers/scsi/aic94xx/aic94xx.h
index 32f513b1b78..eb8efdcefe4 100644
--- a/drivers/scsi/aic94xx/aic94xx.h
+++ b/drivers/scsi/aic94xx/aic94xx.h
@@ -102,6 +102,7 @@ int asd_abort_task_set(struct domain_device *, u8 *lun);
int asd_clear_aca(struct domain_device *, u8 *lun);
int asd_clear_task_set(struct domain_device *, u8 *lun);
int asd_lu_reset(struct domain_device *, u8 *lun);
+int asd_I_T_nexus_reset(struct domain_device *dev);
int asd_query_task(struct sas_task *);
/* ---------- Adapter and Port management ---------- */
diff --git a/drivers/scsi/aic94xx/aic94xx_hwi.h b/drivers/scsi/aic94xx/aic94xx_hwi.h
index 150f6706d23..abc757559c1 100644
--- a/drivers/scsi/aic94xx/aic94xx_hwi.h
+++ b/drivers/scsi/aic94xx/aic94xx_hwi.h
@@ -140,7 +140,7 @@ struct asd_ascb {
/* internally generated command */
struct timer_list timer;
- struct completion completion;
+ struct completion *completion;
u8 tag_valid:1;
__be16 tag; /* error recovery only */
@@ -294,7 +294,6 @@ static inline void asd_init_ascb(struct asd_ha_struct *asd_ha,
ascb->timer.function = NULL;
init_timer(&ascb->timer);
ascb->tc_index = -1;
- init_completion(&ascb->completion);
}
/* Must be called with the tc_index_lock held!
diff --git a/drivers/scsi/aic94xx/aic94xx_init.c b/drivers/scsi/aic94xx/aic94xx_init.c
index 5d761eb6744..88d1e731b65 100644
--- a/drivers/scsi/aic94xx/aic94xx_init.c
+++ b/drivers/scsi/aic94xx/aic94xx_init.c
@@ -1003,7 +1003,7 @@ static struct sas_domain_function_template aic94xx_transport_functions = {
.lldd_abort_task_set = asd_abort_task_set,
.lldd_clear_aca = asd_clear_aca,
.lldd_clear_task_set = asd_clear_task_set,
- .lldd_I_T_nexus_reset = NULL,
+ .lldd_I_T_nexus_reset = asd_I_T_nexus_reset,
.lldd_lu_reset = asd_lu_reset,
.lldd_query_task = asd_query_task,
diff --git a/drivers/scsi/aic94xx/aic94xx_task.c b/drivers/scsi/aic94xx/aic94xx_task.c
index 965d4bb999d..008df9ab92a 100644
--- a/drivers/scsi/aic94xx/aic94xx_task.c
+++ b/drivers/scsi/aic94xx/aic94xx_task.c
@@ -343,11 +343,13 @@ Again:
task->task_state_flags &= ~SAS_TASK_AT_INITIATOR;
task->task_state_flags |= SAS_TASK_STATE_DONE;
if (unlikely((task->task_state_flags & SAS_TASK_STATE_ABORTED))) {
+ struct completion *completion = ascb->completion;
spin_unlock_irqrestore(&task->task_state_lock, flags);
ASD_DPRINTK("task 0x%p done with opcode 0x%x resp 0x%x "
"stat 0x%x but aborted by upper layer!\n",
task, opcode, ts->resp, ts->stat);
- complete(&ascb->completion);
+ if (completion)
+ complete(completion);
} else {
spin_unlock_irqrestore(&task->task_state_lock, flags);
task->lldd_task = NULL;
diff --git a/drivers/scsi/aic94xx/aic94xx_tmf.c b/drivers/scsi/aic94xx/aic94xx_tmf.c
index 144f5ad2045..b9ac8f703a1 100644
--- a/drivers/scsi/aic94xx/aic94xx_tmf.c
+++ b/drivers/scsi/aic94xx/aic94xx_tmf.c
@@ -53,50 +53,64 @@ static int asd_enqueue_internal(struct asd_ascb *ascb,
return res;
}
-static inline void asd_timedout_common(unsigned long data)
-{
- struct asd_ascb *ascb = (void *) data;
- struct asd_seq_data *seq = &ascb->ha->seq;
- unsigned long flags;
+/* ---------- CLEAR NEXUS ---------- */
- spin_lock_irqsave(&seq->pend_q_lock, flags);
- seq->pending--;
- list_del_init(&ascb->list);
- spin_unlock_irqrestore(&seq->pend_q_lock, flags);
-}
+struct tasklet_completion_status {
+ int dl_opcode;
+ int tmf_state;
+ u8 tag_valid:1;
+ __be16 tag;
+};
+
+#define DECLARE_TCS(tcs) \
+ struct tasklet_completion_status tcs = { \
+ .dl_opcode = 0, \
+ .tmf_state = 0, \
+ .tag_valid = 0, \
+ .tag = 0, \
+ }
-/* ---------- CLEAR NEXUS ---------- */
static void asd_clear_nexus_tasklet_complete(struct asd_ascb *ascb,
struct done_list_struct *dl)
{
+ struct tasklet_completion_status *tcs = ascb->uldd_task;
ASD_DPRINTK("%s: here\n", __FUNCTION__);
if (!del_timer(&ascb->timer)) {
ASD_DPRINTK("%s: couldn't delete timer\n", __FUNCTION__);
return;
}
ASD_DPRINTK("%s: opcode: 0x%x\n", __FUNCTION__, dl->opcode);
- ascb->uldd_task = (void *) (unsigned long) dl->opcode;
- complete(&ascb->completion);
+ tcs->dl_opcode = dl->opcode;
+ complete(ascb->completion);
+ asd_ascb_free(ascb);
}
static void asd_clear_nexus_timedout(unsigned long data)
{
- struct asd_ascb *ascb = (void *) data;
+ struct asd_ascb *ascb = (void *)data;
+ struct tasklet_completion_status *tcs = ascb->uldd_task;
ASD_DPRINTK("%s: here\n", __FUNCTION__);
- asd_timedout_common(data);
- ascb->uldd_task = (void *) TMF_RESP_FUNC_FAILED;
- complete(&ascb->completion);
+ tcs->dl_opcode = TMF_RESP_FUNC_FAILED;
+ complete(ascb->completion);
}
#define CLEAR_NEXUS_PRE \
+ struct asd_ascb *ascb; \
+ struct scb *scb; \
+ int res; \
+ DECLARE_COMPLETION_ONSTACK(completion); \
+ DECLARE_TCS(tcs); \
+ \
ASD_DPRINTK("%s: PRE\n", __FUNCTION__); \
res = 1; \
ascb = asd_ascb_alloc_list(asd_ha, &res, GFP_KERNEL); \
if (!ascb) \
return -ENOMEM; \
\
+ ascb->completion = &completion; \
+ ascb->uldd_task = &tcs; \
scb = ascb->scb; \
scb->header.opcode = CLEAR_NEXUS
@@ -107,10 +121,11 @@ static void asd_clear_nexus_timedout(unsigned long data)
if (res) \
goto out_err; \
ASD_DPRINTK("%s: clear nexus posted, waiting...\n", __FUNCTION__); \
- wait_for_completion(&ascb->completion); \
- res = (int) (unsigned long) ascb->uldd_task; \
+ wait_for_completion(&completion); \
+ res = tcs.dl_opcode; \
if (res == TC_NO_ERROR) \
res = TMF_RESP_FUNC_COMPLETE; \
+ return res; \
out_err: \
asd_ascb_free(ascb); \
return res
@@ -118,9 +133,6 @@ out_err: \
int asd_clear_nexus_ha(struct sas_ha_struct *sas_ha)
{
struct asd_ha_struct *asd_ha = sas_ha->lldd_ha;
- struct asd_ascb *ascb;
- struct scb *scb;
- int res;
CLEAR_NEXUS_PRE;
scb->clear_nexus.nexus = NEXUS_ADAPTER;
@@ -130,9 +142,6 @@ int asd_clear_nexus_ha(struct sas_ha_struct *sas_ha)
int asd_clear_nexus_port(struct asd_sas_port *port)
{
struct asd_ha_struct *asd_ha = port->ha->lldd_ha;
- struct asd_ascb *ascb;
- struct scb *scb;
- int res;
CLEAR_NEXUS_PRE;
scb->clear_nexus.nexus = NEXUS_PORT;
@@ -140,29 +149,73 @@ int asd_clear_nexus_port(struct asd_sas_port *port)
CLEAR_NEXUS_POST;
}
-#if 0
-static int asd_clear_nexus_I_T(struct domain_device *dev)
+enum clear_nexus_phase {
+ NEXUS_PHASE_PRE,
+ NEXUS_PHASE_POST,
+ NEXUS_PHASE_RESUME,
+};
+
+static int asd_clear_nexus_I_T(struct domain_device *dev,
+ enum clear_nexus_phase phase)
{
struct asd_ha_struct *asd_ha = dev->port->ha->lldd_ha;
- struct asd_ascb *ascb;
- struct scb *scb;
- int res;
CLEAR_NEXUS_PRE;
scb->clear_nexus.nexus = NEXUS_I_T;
- scb->clear_nexus.flags = SEND_Q | EXEC_Q | NOTINQ;
+ switch (phase) {
+ case NEXUS_PHASE_PRE:
+ scb->clear_nexus.flags = EXEC_Q | SUSPEND_TX;
+ break;
+ case NEXUS_PHASE_POST:
+ scb->clear_nexus.flags = SEND_Q | NOTINQ;
+ break;
+ case NEXUS_PHASE_RESUME:
+ scb->clear_nexus.flags = RESUME_TX;
+ }
scb->clear_nexus.conn_handle = cpu_to_le16((u16)(unsigned long)
dev->lldd_dev);
CLEAR_NEXUS_POST;
}
-#endif
+
+int asd_I_T_nexus_reset(struct domain_device *dev)
+{
+ int res, tmp_res, i;
+ struct sas_phy *phy = sas_find_local_phy(dev);
+ /* Standard mandates link reset for ATA (type 0) and
+ * hard reset for SSP (type 1) */
+ int reset_type = (dev->dev_type == SATA_DEV ||
+ (dev->tproto & SAS_PROTOCOL_STP)) ? 0 : 1;
+
+ asd_clear_nexus_I_T(dev, NEXUS_PHASE_PRE);
+ /* send a hard reset */
+ ASD_DPRINTK("sending %s reset to %s\n",
+ reset_type ? "hard" : "soft", phy->dev.bus_id);
+ res = sas_phy_reset(phy, reset_type);
+ if (res == TMF_RESP_FUNC_COMPLETE) {
+ /* wait for the maximum settle time */
+ msleep(500);
+ /* clear all outstanding commands (keep nexus suspended) */
+ asd_clear_nexus_I_T(dev, NEXUS_PHASE_POST);
+ }
+ for (i = 0 ; i < 3; i++) {
+ tmp_res = asd_clear_nexus_I_T(dev, NEXUS_PHASE_RESUME);
+ if (tmp_res == TC_RESUME)
+ return res;
+ msleep(500);
+ }
+
+ /* This is a bit of a problem: the sequencer is still suspended
+ * and is refusing to resume. Hope it will resume on a bigger hammer
+ * or the disk is lost */
+ dev_printk(KERN_ERR, &phy->dev,
+ "Failed to resume nexus after reset 0x%x\n", tmp_res);
+
+ return TMF_RESP_FUNC_FAILED;
+}
static int asd_clear_nexus_I_T_L(struct domain_device *dev, u8 *lun)
{
struct asd_ha_struct *asd_ha = dev->port->ha->lldd_ha;
- struct asd_ascb *ascb;
- struct scb *scb;
- int res;
CLEAR_NEXUS_PRE;
scb->clear_nexus.nexus = NEXUS_I_T_L;
@@ -177,9 +230,6 @@ static int asd_clear_nexus_tag(struct sas_task *task)
{
struct asd_ha_struct *asd_ha = task->dev->port->ha->lldd_ha;
struct asd_ascb *tascb = task->lldd_task;
- struct asd_ascb *ascb;
- struct scb *scb;
- int res;
CLEAR_NEXUS_PRE;
scb->clear_nexus.nexus = NEXUS_TAG;
@@ -195,9 +245,6 @@ static int asd_clear_nexus_index(struct sas_task *task)
{
struct asd_ha_struct *asd_ha = task->dev->port->ha->lldd_ha;
struct asd_ascb *tascb = task->lldd_task;
- struct asd_ascb *ascb;
- struct scb *scb;
- int res;
CLEAR_NEXUS_PRE;
scb->clear_nexus.nexus = NEXUS_TRANS_CX;
@@ -213,11 +260,11 @@ static int asd_clear_nexus_index(struct sas_task *task)
static void asd_tmf_timedout(unsigned long data)
{
struct asd_ascb *ascb = (void *) data;
+ struct tasklet_completion_status *tcs = ascb->uldd_task;
ASD_DPRINTK("tmf timed out\n");
- asd_timedout_common(data);
- ascb->uldd_task = (void *) TMF_RESP_FUNC_FAILED;
- complete(&ascb->completion);
+ tcs->tmf_state = TMF_RESP_FUNC_FAILED;
+ complete(ascb->completion);
}
static int asd_get_tmf_resp_tasklet(struct asd_ascb *ascb,
@@ -269,18 +316,24 @@ static int asd_get_tmf_resp_tasklet(struct asd_ascb *ascb,
static void asd_tmf_tasklet_complete(struct asd_ascb *ascb,
struct done_list_struct *dl)
{
+ struct tasklet_completion_status *tcs;
+
if (!del_timer(&ascb->timer))
return;
+ tcs = ascb->uldd_task;
ASD_DPRINTK("tmf tasklet complete\n");
- if (dl->opcode == TC_SSP_RESP)
- ascb->uldd_task = (void *) (unsigned long)
- asd_get_tmf_resp_tasklet(ascb, dl);
- else
- ascb->uldd_task = (void *) 0xFF00 + (unsigned long) dl->opcode;
+ tcs->dl_opcode = dl->opcode;
+
+ if (dl->opcode == TC_SSP_RESP) {
+ tcs->tmf_state = asd_get_tmf_resp_tasklet(ascb, dl);
+ tcs->tag_valid = ascb->tag_valid;
+ tcs->tag = ascb->tag;
+ }
- complete(&ascb->completion);
+ complete(ascb->completion);
+ asd_ascb_free(ascb);
}
static inline int asd_clear_nexus(struct sas_task *task)
@@ -288,15 +341,19 @@ static inline int asd_clear_nexus(struct sas_task *task)
int res = TMF_RESP_FUNC_FAILED;
int leftover;
struct asd_ascb *tascb = task->lldd_task;
+ DECLARE_COMPLETION_ONSTACK(completion);
unsigned long flags;
+ tascb->completion = &completion;
+
ASD_DPRINTK("task not done, clearing nexus\n");
if (tascb->tag_valid)
res = asd_clear_nexus_tag(task);
else
res = asd_clear_nexus_index(task);
- leftover = wait_for_completion_timeout(&tascb->completion,
+ leftover = wait_for_completion_timeout(&completion,
AIC94XX_SCB_TIMEOUT);
+ tascb->completion = NULL;
ASD_DPRINTK("came back from clear nexus\n");
spin_lock_irqsave(&task->task_state_lock, flags);
if (leftover < 1)
@@ -350,6 +407,11 @@ int asd_abort_task(struct sas_task *task)
struct asd_ascb *ascb = NULL;
struct scb *scb;
int leftover;
+ DECLARE_TCS(tcs);
+ DECLARE_COMPLETION_ONSTACK(completion);
+ DECLARE_COMPLETION_ONSTACK(tascb_completion);
+
+ tascb->completion = &tascb_completion;
spin_lock_irqsave(&task->task_state_lock, flags);
if (task->task_state_flags & SAS_TASK_STATE_DONE) {
@@ -363,8 +425,10 @@ int asd_abort_task(struct sas_task *task)
ascb = asd_ascb_alloc_list(asd_ha, &res, GFP_KERNEL);
if (!ascb)
return -ENOMEM;
- scb = ascb->scb;
+ ascb->uldd_task = &tcs;
+ ascb->completion = &completion;
+ scb = ascb->scb;
scb->header.opcode = SCB_ABORT_TASK;
switch (task->task_proto) {
@@ -406,13 +470,12 @@ int asd_abort_task(struct sas_task *task)
res = asd_enqueue_internal(ascb, asd_tmf_tasklet_complete,
asd_tmf_timedout);
if (res)
- goto out;
- wait_for_completion(&ascb->completion);
+ goto out_free;
+ wait_for_completion(&completion);
ASD_DPRINTK("tmf came back\n");
- res = (int) (unsigned long) ascb->uldd_task;
- tascb->tag = ascb->tag;
- tascb->tag_valid = ascb->tag_valid;
+ tascb->tag = tcs.tag;
+ tascb->tag_valid = tcs.tag_valid;
spin_lock_irqsave(&task->task_state_lock, flags);
if (task->task_state_flags & SAS_TASK_STATE_DONE) {
@@ -423,63 +486,68 @@ int asd_abort_task(struct sas_task *task)
}
spin_unlock_irqrestore(&task->task_state_lock, flags);
- switch (res) {
- /* The task to be aborted has been sent to the device.
- * We got a Response IU for the ABORT TASK TMF. */
- case TC_NO_ERROR + 0xFF00:
- case TMF_RESP_FUNC_COMPLETE:
- case TMF_RESP_FUNC_FAILED:
- res = asd_clear_nexus(task);
- break;
- case TMF_RESP_INVALID_FRAME:
- case TMF_RESP_OVERLAPPED_TAG:
- case TMF_RESP_FUNC_ESUPP:
- case TMF_RESP_NO_LUN:
- goto out_done; break;
- }
- /* In the following we assume that the managing layer
- * will _never_ make a mistake, when issuing ABORT TASK.
- */
- switch (res) {
- default:
- res = asd_clear_nexus(task);
- /* fallthrough */
- case TC_NO_ERROR + 0xFF00:
- case TMF_RESP_FUNC_COMPLETE:
- break;
- /* The task hasn't been sent to the device xor we never got
- * a (sane) Response IU for the ABORT TASK TMF.
- */
- case TF_NAK_RECV + 0xFF00:
- res = TMF_RESP_INVALID_FRAME;
- break;
- case TF_TMF_TASK_DONE + 0xFF00: /* done but not reported yet */
+ if (tcs.dl_opcode == TC_SSP_RESP) {
+ /* The task to be aborted has been sent to the device.
+ * We got a Response IU for the ABORT TASK TMF. */
+ if (tcs.tmf_state == TMF_RESP_FUNC_COMPLETE)
+ res = asd_clear_nexus(task);
+ else
+ res = tcs.tmf_state;
+ } else if (tcs.dl_opcode == TC_NO_ERROR &&
+ tcs.tmf_state == TMF_RESP_FUNC_FAILED) {
+ /* timeout */
res = TMF_RESP_FUNC_FAILED;
- leftover = wait_for_completion_timeout(&tascb->completion,
- AIC94XX_SCB_TIMEOUT);
- spin_lock_irqsave(&task->task_state_lock, flags);
- if (leftover < 1)
+ } else {
+ /* In the following we assume that the managing layer
+ * will _never_ make a mistake, when issuing ABORT
+ * TASK.
+ */
+ switch (tcs.dl_opcode) {
+ default:
+ res = asd_clear_nexus(task);
+ /* fallthrough */
+ case TC_NO_ERROR:
+ break;
+ /* The task hasn't been sent to the device xor
+ * we never got a (sane) Response IU for the
+ * ABORT TASK TMF.
+ */
+ case TF_NAK_RECV:
+ res = TMF_RESP_INVALID_FRAME;
+ break;
+ case TF_TMF_TASK_DONE: /* done but not reported yet */
res = TMF_RESP_FUNC_FAILED;
- if (task->task_state_flags & SAS_TASK_STATE_DONE)
+ leftover =
+ wait_for_completion_timeout(&tascb_completion,
+ AIC94XX_SCB_TIMEOUT);
+ spin_lock_irqsave(&task->task_state_lock, flags);
+ if (leftover < 1)
+ res = TMF_RESP_FUNC_FAILED;
+ if (task->task_state_flags & SAS_TASK_STATE_DONE)
+ res = TMF_RESP_FUNC_COMPLETE;
+ spin_unlock_irqrestore(&task->task_state_lock, flags);
+ break;
+ case TF_TMF_NO_TAG:
+ case TF_TMF_TAG_FREE: /* the tag is in the free list */
+ case TF_TMF_NO_CONN_HANDLE: /* no such device */
res = TMF_RESP_FUNC_COMPLETE;
- spin_unlock_irqrestore(&task->task_state_lock, flags);
- goto out_done;
- case TF_TMF_NO_TAG + 0xFF00:
- case TF_TMF_TAG_FREE + 0xFF00: /* the tag is in the free list */
- case TF_TMF_NO_CONN_HANDLE + 0xFF00: /* no such device */
- res = TMF_RESP_FUNC_COMPLETE;
- goto out_done;
- case TF_TMF_NO_CTX + 0xFF00: /* not in seq, or proto != SSP */
- res = TMF_RESP_FUNC_ESUPP;
- goto out;
+ break;
+ case TF_TMF_NO_CTX: /* not in seq, or proto != SSP */
+ res = TMF_RESP_FUNC_ESUPP;
+ break;
+ }
}
-out_done:
+ out_done:
+ tascb->completion = NULL;
if (res == TMF_RESP_FUNC_COMPLETE) {
task->lldd_task = NULL;
mb();
asd_ascb_free(tascb);
}
-out:
+ ASD_DPRINTK("task 0x%p aborted, res: 0x%x\n", task, res);
+ return res;
+
+ out_free:
asd_ascb_free(ascb);
ASD_DPRINTK("task 0x%p aborted, res: 0x%x\n", task, res);
return res;
@@ -507,6 +575,8 @@ static int asd_initiate_ssp_tmf(struct domain_device *dev, u8 *lun,
struct asd_ascb *ascb;
int res = 1;
struct scb *scb;
+ DECLARE_COMPLETION_ONSTACK(completion);
+ DECLARE_TCS(tcs);
if (!(dev->tproto & SAS_PROTOCOL_SSP))
return TMF_RESP_FUNC_ESUPP;
@@ -514,6 +584,9 @@ static int asd_initiate_ssp_tmf(struct domain_device *dev, u8 *lun,
ascb = asd_ascb_alloc_list(asd_ha, &res, GFP_KERNEL);
if (!ascb)
return -ENOMEM;
+
+ ascb->completion = &completion;
+ ascb->uldd_task = &tcs;
scb = ascb->scb;
if (tmf == TMF_QUERY_TASK)
@@ -546,31 +619,32 @@ static int asd_initiate_ssp_tmf(struct domain_device *dev, u8 *lun,
asd_tmf_timedout);
if (res)
goto out_err;
- wait_for_completion(&ascb->completion);
- res = (int) (unsigned long) ascb->uldd_task;
+ wait_for_completion(&completion);
- switch (res) {
- case TC_NO_ERROR + 0xFF00:
+ switch (tcs.dl_opcode) {
+ case TC_NO_ERROR:
res = TMF_RESP_FUNC_COMPLETE;
break;
- case TF_NAK_RECV + 0xFF00:
+ case TF_NAK_RECV:
res = TMF_RESP_INVALID_FRAME;
break;
- case TF_TMF_TASK_DONE + 0xFF00:
+ case TF_TMF_TASK_DONE:
res = TMF_RESP_FUNC_FAILED;
break;
- case TF_TMF_NO_TAG + 0xFF00:
- case TF_TMF_TAG_FREE + 0xFF00: /* the tag is in the free list */
- case TF_TMF_NO_CONN_HANDLE + 0xFF00: /* no such device */
+ case TF_TMF_NO_TAG:
+ case TF_TMF_TAG_FREE: /* the tag is in the free list */
+ case TF_TMF_NO_CONN_HANDLE: /* no such device */
res = TMF_RESP_FUNC_COMPLETE;
break;
- case TF_TMF_NO_CTX + 0xFF00: /* not in seq, or proto != SSP */
+ case TF_TMF_NO_CTX: /* not in seq, or proto != SSP */
res = TMF_RESP_FUNC_ESUPP;
break;
default:
/* Allow TMF response codes to propagate upwards */
+ res = tcs.dl_opcode;
break;
}
+ return res;
out_err:
asd_ascb_free(ascb);
return res;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-16 05:33:48 +0000