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Diffstat (limited to 'drivers/infiniband/ulp')
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_cm.c4
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_main.c7
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_vlan.c2
-rw-r--r--drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c18
-rw-r--r--drivers/infiniband/ulp/srp/ib_srp.c40
5 files changed, 38 insertions, 33 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 8f0b598a46ec..d5d592bdab35 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -1514,9 +1514,9 @@ static ssize_t show_mode(struct device *d, struct device_attribute *attr,
struct ipoib_dev_priv *priv = ipoib_priv(dev);
if (test_bit(IPOIB_FLAG_ADMIN_CM, &priv->flags))
- return sprintf(buf, "connected\n");
+ return sysfs_emit(buf, "connected\n");
else
- return sprintf(buf, "datagram\n");
+ return sysfs_emit(buf, "datagram\n");
}
static ssize_t set_mode(struct device *d, struct device_attribute *attr,
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index abfab89423f4..a6f413491321 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -2266,7 +2266,7 @@ static ssize_t show_pkey(struct device *dev,
struct net_device *ndev = to_net_dev(dev);
struct ipoib_dev_priv *priv = ipoib_priv(ndev);
- return sprintf(buf, "0x%04x\n", priv->pkey);
+ return sysfs_emit(buf, "0x%04x\n", priv->pkey);
}
static DEVICE_ATTR(pkey, S_IRUGO, show_pkey, NULL);
@@ -2276,7 +2276,8 @@ static ssize_t show_umcast(struct device *dev,
struct net_device *ndev = to_net_dev(dev);
struct ipoib_dev_priv *priv = ipoib_priv(ndev);
- return sprintf(buf, "%d\n", test_bit(IPOIB_FLAG_UMCAST, &priv->flags));
+ return sysfs_emit(buf, "%d\n",
+ test_bit(IPOIB_FLAG_UMCAST, &priv->flags));
}
void ipoib_set_umcast(struct net_device *ndev, int umcast_val)
@@ -2446,7 +2447,7 @@ static ssize_t dev_id_show(struct device *dev,
"\"%s\" wants to know my dev_id. Should it look at dev_port instead? See Documentation/ABI/testing/sysfs-class-net for more info.\n",
current->comm);
- return sprintf(buf, "%#x\n", ndev->dev_id);
+ return sysfs_emit(buf, "%#x\n", ndev->dev_id);
}
static DEVICE_ATTR_RO(dev_id);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
index 4c50a87ed7cc..5958840dbeed 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
@@ -46,7 +46,7 @@ static ssize_t show_parent(struct device *d, struct device_attribute *attr,
struct net_device *dev = to_net_dev(d);
struct ipoib_dev_priv *priv = ipoib_priv(dev);
- return sprintf(buf, "%s\n", priv->parent->name);
+ return sysfs_emit(buf, "%s\n", priv->parent->name);
}
static DEVICE_ATTR(parent, S_IRUGO, show_parent, NULL);
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c b/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c
index ac4c49cbf153..9222a481ed4d 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c
@@ -52,7 +52,8 @@ static ssize_t max_reconnect_attempts_show(struct device *dev,
{
struct rtrs_clt *clt = container_of(dev, struct rtrs_clt, dev);
- return sprintf(page, "%d\n", rtrs_clt_get_max_reconnect_attempts(clt));
+ return sysfs_emit(page, "%d\n",
+ rtrs_clt_get_max_reconnect_attempts(clt));
}
static ssize_t max_reconnect_attempts_store(struct device *dev,
@@ -95,11 +96,13 @@ static ssize_t mpath_policy_show(struct device *dev,
switch (clt->mp_policy) {
case MP_POLICY_RR:
- return sprintf(page, "round-robin (RR: %d)\n", clt->mp_policy);
+ return sysfs_emit(page, "round-robin (RR: %d)\n",
+ clt->mp_policy);
case MP_POLICY_MIN_INFLIGHT:
- return sprintf(page, "min-inflight (MI: %d)\n", clt->mp_policy);
+ return sysfs_emit(page, "min-inflight (MI: %d)\n",
+ clt->mp_policy);
default:
- return sprintf(page, "Unknown (%d)\n", clt->mp_policy);
+ return sysfs_emit(page, "Unknown (%d)\n", clt->mp_policy);
}
}
@@ -138,9 +141,10 @@ static DEVICE_ATTR_RW(mpath_policy);
static ssize_t add_path_show(struct device *dev,
struct device_attribute *attr, char *page)
{
- return scnprintf(page, PAGE_SIZE,
- "Usage: echo [<source addr>@]<destination addr> > %s\n\n*addr ::= [ ip:<ipv4|ipv6> | gid:<gid> ]\n",
- attr->attr.name);
+ return sysfs_emit(
+ page,
+ "Usage: echo [<source addr>@]<destination addr> > %s\n\n*addr ::= [ ip:<ipv4|ipv6> | gid:<gid> ]\n",
+ attr->attr.name);
}
static ssize_t add_path_store(struct device *dev,
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index d8fcd21ab472..f686d1d6e91c 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -2896,7 +2896,7 @@ static ssize_t show_id_ext(struct device *dev, struct device_attribute *attr,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "0x%016llx\n", be64_to_cpu(target->id_ext));
+ return sysfs_emit(buf, "0x%016llx\n", be64_to_cpu(target->id_ext));
}
static ssize_t show_ioc_guid(struct device *dev, struct device_attribute *attr,
@@ -2904,7 +2904,7 @@ static ssize_t show_ioc_guid(struct device *dev, struct device_attribute *attr,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "0x%016llx\n", be64_to_cpu(target->ioc_guid));
+ return sysfs_emit(buf, "0x%016llx\n", be64_to_cpu(target->ioc_guid));
}
static ssize_t show_service_id(struct device *dev,
@@ -2914,8 +2914,8 @@ static ssize_t show_service_id(struct device *dev,
if (target->using_rdma_cm)
return -ENOENT;
- return sprintf(buf, "0x%016llx\n",
- be64_to_cpu(target->ib_cm.service_id));
+ return sysfs_emit(buf, "0x%016llx\n",
+ be64_to_cpu(target->ib_cm.service_id));
}
static ssize_t show_pkey(struct device *dev, struct device_attribute *attr,
@@ -2925,7 +2925,7 @@ static ssize_t show_pkey(struct device *dev, struct device_attribute *attr,
if (target->using_rdma_cm)
return -ENOENT;
- return sprintf(buf, "0x%04x\n", be16_to_cpu(target->ib_cm.pkey));
+ return sysfs_emit(buf, "0x%04x\n", be16_to_cpu(target->ib_cm.pkey));
}
static ssize_t show_sgid(struct device *dev, struct device_attribute *attr,
@@ -2933,7 +2933,7 @@ static ssize_t show_sgid(struct device *dev, struct device_attribute *attr,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "%pI6\n", target->sgid.raw);
+ return sysfs_emit(buf, "%pI6\n", target->sgid.raw);
}
static ssize_t show_dgid(struct device *dev, struct device_attribute *attr,
@@ -2944,7 +2944,7 @@ static ssize_t show_dgid(struct device *dev, struct device_attribute *attr,
if (target->using_rdma_cm)
return -ENOENT;
- return sprintf(buf, "%pI6\n", ch->ib_cm.path.dgid.raw);
+ return sysfs_emit(buf, "%pI6\n", ch->ib_cm.path.dgid.raw);
}
static ssize_t show_orig_dgid(struct device *dev,
@@ -2954,7 +2954,7 @@ static ssize_t show_orig_dgid(struct device *dev,
if (target->using_rdma_cm)
return -ENOENT;
- return sprintf(buf, "%pI6\n", target->ib_cm.orig_dgid.raw);
+ return sysfs_emit(buf, "%pI6\n", target->ib_cm.orig_dgid.raw);
}
static ssize_t show_req_lim(struct device *dev,
@@ -2968,7 +2968,7 @@ static ssize_t show_req_lim(struct device *dev,
ch = &target->ch[i];
req_lim = min(req_lim, ch->req_lim);
}
- return sprintf(buf, "%d\n", req_lim);
+ return sysfs_emit(buf, "%d\n", req_lim);
}
static ssize_t show_zero_req_lim(struct device *dev,
@@ -2976,7 +2976,7 @@ static ssize_t show_zero_req_lim(struct device *dev,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "%d\n", target->zero_req_lim);
+ return sysfs_emit(buf, "%d\n", target->zero_req_lim);
}
static ssize_t show_local_ib_port(struct device *dev,
@@ -2984,7 +2984,7 @@ static ssize_t show_local_ib_port(struct device *dev,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "%d\n", target->srp_host->port);
+ return sysfs_emit(buf, "%d\n", target->srp_host->port);
}
static ssize_t show_local_ib_device(struct device *dev,
@@ -2992,8 +2992,8 @@ static ssize_t show_local_ib_device(struct device *dev,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "%s\n",
- dev_name(&target->srp_host->srp_dev->dev->dev));
+ return sysfs_emit(buf, "%s\n",
+ dev_name(&target->srp_host->srp_dev->dev->dev));
}
static ssize_t show_ch_count(struct device *dev, struct device_attribute *attr,
@@ -3001,7 +3001,7 @@ static ssize_t show_ch_count(struct device *dev, struct device_attribute *attr,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "%d\n", target->ch_count);
+ return sysfs_emit(buf, "%d\n", target->ch_count);
}
static ssize_t show_comp_vector(struct device *dev,
@@ -3009,7 +3009,7 @@ static ssize_t show_comp_vector(struct device *dev,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "%d\n", target->comp_vector);
+ return sysfs_emit(buf, "%d\n", target->comp_vector);
}
static ssize_t show_tl_retry_count(struct device *dev,
@@ -3017,7 +3017,7 @@ static ssize_t show_tl_retry_count(struct device *dev,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "%d\n", target->tl_retry_count);
+ return sysfs_emit(buf, "%d\n", target->tl_retry_count);
}
static ssize_t show_cmd_sg_entries(struct device *dev,
@@ -3025,7 +3025,7 @@ static ssize_t show_cmd_sg_entries(struct device *dev,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "%u\n", target->cmd_sg_cnt);
+ return sysfs_emit(buf, "%u\n", target->cmd_sg_cnt);
}
static ssize_t show_allow_ext_sg(struct device *dev,
@@ -3033,7 +3033,7 @@ static ssize_t show_allow_ext_sg(struct device *dev,
{
struct srp_target_port *target = host_to_target(class_to_shost(dev));
- return sprintf(buf, "%s\n", target->allow_ext_sg ? "true" : "false");
+ return sysfs_emit(buf, "%s\n", target->allow_ext_sg ? "true" : "false");
}
static DEVICE_ATTR(id_ext, S_IRUGO, show_id_ext, NULL);
@@ -3893,7 +3893,7 @@ static ssize_t show_ibdev(struct device *dev, struct device_attribute *attr,
{
struct srp_host *host = container_of(dev, struct srp_host, dev);
- return sprintf(buf, "%s\n", dev_name(&host->srp_dev->dev->dev));
+ return sysfs_emit(buf, "%s\n", dev_name(&host->srp_dev->dev->dev));
}
static DEVICE_ATTR(ibdev, S_IRUGO, show_ibdev, NULL);
@@ -3903,7 +3903,7 @@ static ssize_t show_port(struct device *dev, struct device_attribute *attr,
{
struct srp_host *host = container_of(dev, struct srp_host, dev);
- return sprintf(buf, "%d\n", host->port);
+ return sysfs_emit(buf, "%d\n", host->port);
}
static DEVICE_ATTR(port, S_IRUGO, show_port, NULL);
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-21 05:11:15 +0000