lightnvm: rename nvm_targets to nvm_tgt_type
The functions nvm_register_target(), nvm_unregister_target() and
associated list refers to a target type that is being registered by a
target type module. Rename nvm_*_targets() to nvm_*_tgt_type(), so that
the intension is clear.
This enables target instances to use the _nvm_*_targets() naming.
Signed-off-by: Simon A. F. Lund <slund@cnexlabs.com>
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c
index 74fb049..240b473 100644
--- a/drivers/lightnvm/core.c
+++ b/drivers/lightnvm/core.c
@@ -30,7 +30,7 @@
#include <linux/sched/sysctl.h>
#include <uapi/linux/lightnvm.h>
-static LIST_HEAD(nvm_targets);
+static LIST_HEAD(nvm_tgt_types);
static LIST_HEAD(nvm_mgrs);
static LIST_HEAD(nvm_devices);
static DECLARE_RWSEM(nvm_lock);
@@ -39,14 +39,14 @@
{
struct nvm_tgt_type *tt;
- list_for_each_entry(tt, &nvm_targets, list)
+ list_for_each_entry(tt, &nvm_tgt_types, list)
if (!strcmp(name, tt->name))
return tt;
return NULL;
}
-int nvm_register_target(struct nvm_tgt_type *tt)
+int nvm_register_tgt_type(struct nvm_tgt_type *tt)
{
int ret = 0;
@@ -54,14 +54,14 @@
if (nvm_find_target_type(tt->name))
ret = -EEXIST;
else
- list_add(&tt->list, &nvm_targets);
+ list_add(&tt->list, &nvm_tgt_types);
up_write(&nvm_lock);
return ret;
}
-EXPORT_SYMBOL(nvm_register_target);
+EXPORT_SYMBOL(nvm_register_tgt_type);
-void nvm_unregister_target(struct nvm_tgt_type *tt)
+void nvm_unregister_tgt_type(struct nvm_tgt_type *tt)
{
if (!tt)
return;
@@ -70,7 +70,7 @@
list_del(&tt->list);
up_write(&nvm_lock);
}
-EXPORT_SYMBOL(nvm_unregister_target);
+EXPORT_SYMBOL(nvm_unregister_tgt_type);
void *nvm_dev_dma_alloc(struct nvm_dev *dev, gfp_t mem_flags,
dma_addr_t *dma_handler)
@@ -1020,7 +1020,7 @@
info->version[2] = NVM_VERSION_PATCH;
down_write(&nvm_lock);
- list_for_each_entry(tt, &nvm_targets, list) {
+ list_for_each_entry(tt, &nvm_tgt_types, list) {
struct nvm_ioctl_info_tgt *tgt = &info->tgts[tgt_iter];
tgt->version[0] = tt->version[0];