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path: root/drivers/infiniband/hw/ipath/ipath_verbs.c
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Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_verbs.c')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_verbs.c118
1 files changed, 59 insertions, 59 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c
index 9f27fd35cdbb..8d2558a01f35 100644
--- a/drivers/infiniband/hw/ipath/ipath_verbs.c
+++ b/drivers/infiniband/hw/ipath/ipath_verbs.c
@@ -41,7 +41,7 @@
/* Not static, because we don't want the compiler removing it */
const char ipath_verbs_version[] = "ipath_verbs " IPATH_IDSTR;
-unsigned int ib_ipath_qp_table_size = 251;
+static unsigned int ib_ipath_qp_table_size = 251;
module_param_named(qp_table_size, ib_ipath_qp_table_size, uint, S_IRUGO);
MODULE_PARM_DESC(qp_table_size, "QP table size");
@@ -87,7 +87,7 @@ const enum ib_wc_opcode ib_ipath_wc_opcode[] = {
/*
* System image GUID.
*/
-__be64 sys_image_guid;
+static __be64 sys_image_guid;
/**
* ipath_copy_sge - copy data to SGE memory
@@ -1110,7 +1110,7 @@ static void ipath_unregister_ib_device(void *arg)
ib_dealloc_device(ibdev);
}
-int __init ipath_verbs_init(void)
+static int __init ipath_verbs_init(void)
{
return ipath_verbs_register(ipath_register_ib_device,
ipath_unregister_ib_device,
@@ -1118,33 +1118,33 @@ int __init ipath_verbs_init(void)
ipath_ib_timer);
}
-void __exit ipath_verbs_cleanup(void)
+static void __exit ipath_verbs_cleanup(void)
{
ipath_verbs_unregister();
}
static ssize_t show_rev(struct class_device *cdev, char *buf)
{
- struct ipath_ibdev *dev =
- container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
- int vendor, boardrev, majrev, minrev;
+ struct ipath_ibdev *dev =
+ container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
+ int vendor, boardrev, majrev, minrev;
- ipath_layer_query_device(dev->dd, &vendor, &boardrev,
- &majrev, &minrev);
- return sprintf(buf, "%d.%d\n", majrev, minrev);
+ ipath_layer_query_device(dev->dd, &vendor, &boardrev,
+ &majrev, &minrev);
+ return sprintf(buf, "%d.%d\n", majrev, minrev);
}
static ssize_t show_hca(struct class_device *cdev, char *buf)
{
- struct ipath_ibdev *dev =
- container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
- int ret;
+ struct ipath_ibdev *dev =
+ container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
+ int ret;
- ret = ipath_layer_get_boardname(dev->dd, buf, 128);
- if (ret < 0)
- goto bail;
- strcat(buf, "\n");
- ret = strlen(buf);
+ ret = ipath_layer_get_boardname(dev->dd, buf, 128);
+ if (ret < 0)
+ goto bail;
+ strcat(buf, "\n");
+ ret = strlen(buf);
bail:
return ret;
@@ -1152,40 +1152,40 @@ bail:
static ssize_t show_stats(struct class_device *cdev, char *buf)
{
- struct ipath_ibdev *dev =
- container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
- int i;
- int len;
-
- len = sprintf(buf,
- "RC resends %d\n"
- "RC QACKs %d\n"
- "RC ACKs %d\n"
- "RC SEQ NAKs %d\n"
- "RC RDMA seq %d\n"
- "RC RNR NAKs %d\n"
- "RC OTH NAKs %d\n"
- "RC timeouts %d\n"
- "RC RDMA dup %d\n"
- "piobuf wait %d\n"
- "no piobuf %d\n"
- "PKT drops %d\n"
- "WQE errs %d\n",
- dev->n_rc_resends, dev->n_rc_qacks, dev->n_rc_acks,
- dev->n_seq_naks, dev->n_rdma_seq, dev->n_rnr_naks,
- dev->n_other_naks, dev->n_timeouts,
- dev->n_rdma_dup_busy, dev->n_piowait,
- dev->n_no_piobuf, dev->n_pkt_drops, dev->n_wqe_errs);
- for (i = 0; i < ARRAY_SIZE(dev->opstats); i++) {
+ struct ipath_ibdev *dev =
+ container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
+ int i;
+ int len;
+
+ len = sprintf(buf,
+ "RC resends %d\n"
+ "RC QACKs %d\n"
+ "RC ACKs %d\n"
+ "RC SEQ NAKs %d\n"
+ "RC RDMA seq %d\n"
+ "RC RNR NAKs %d\n"
+ "RC OTH NAKs %d\n"
+ "RC timeouts %d\n"
+ "RC RDMA dup %d\n"
+ "piobuf wait %d\n"
+ "no piobuf %d\n"
+ "PKT drops %d\n"
+ "WQE errs %d\n",
+ dev->n_rc_resends, dev->n_rc_qacks, dev->n_rc_acks,
+ dev->n_seq_naks, dev->n_rdma_seq, dev->n_rnr_naks,
+ dev->n_other_naks, dev->n_timeouts,
+ dev->n_rdma_dup_busy, dev->n_piowait,
+ dev->n_no_piobuf, dev->n_pkt_drops, dev->n_wqe_errs);
+ for (i = 0; i < ARRAY_SIZE(dev->opstats); i++) {
const struct ipath_opcode_stats *si = &dev->opstats[i];
- if (!si->n_packets && !si->n_bytes)
- continue;
- len += sprintf(buf + len, "%02x %llu/%llu\n", i,
+ if (!si->n_packets && !si->n_bytes)
+ continue;
+ len += sprintf(buf + len, "%02x %llu/%llu\n", i,
(unsigned long long) si->n_packets,
- (unsigned long long) si->n_bytes);
- }
- return len;
+ (unsigned long long) si->n_bytes);
+ }
+ return len;
}
static CLASS_DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
@@ -1194,25 +1194,25 @@ static CLASS_DEVICE_ATTR(board_id, S_IRUGO, show_hca, NULL);
static CLASS_DEVICE_ATTR(stats, S_IRUGO, show_stats, NULL);
static struct class_device_attribute *ipath_class_attributes[] = {
- &class_device_attr_hw_rev,
- &class_device_attr_hca_type,
- &class_device_attr_board_id,
- &class_device_attr_stats
+ &class_device_attr_hw_rev,
+ &class_device_attr_hca_type,
+ &class_device_attr_board_id,
+ &class_device_attr_stats
};
static int ipath_verbs_register_sysfs(struct ib_device *dev)
{
- int i;
+ int i;
int ret;
- for (i = 0; i < ARRAY_SIZE(ipath_class_attributes); ++i)
- if (class_device_create_file(&dev->class_dev,
- ipath_class_attributes[i])) {
- ret = 1;
+ for (i = 0; i < ARRAY_SIZE(ipath_class_attributes); ++i)
+ if (class_device_create_file(&dev->class_dev,
+ ipath_class_attributes[i])) {
+ ret = 1;
goto bail;
}
- ret = 0;
+ ret = 0;
bail:
return ret;
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-11 15:15:50 +0000