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Diffstat (limited to 'net/tipc/bearer.c')
-rw-r--r--net/tipc/bearer.c22
1 files changed, 9 insertions, 13 deletions
diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c
index 9927d1d56c4f..837b7a467885 100644
--- a/net/tipc/bearer.c
+++ b/net/tipc/bearer.c
@@ -36,17 +36,13 @@
#include "core.h"
#include "config.h"
-#include "dbg.h"
#include "bearer.h"
-#include "link.h"
-#include "port.h"
#include "discover.h"
-#include "bcast.h"
#define MAX_ADDR_STR 32
static struct media media_list[MAX_MEDIA];
-static u32 media_count = 0;
+static u32 media_count;
struct bearer tipc_bearers[MAX_BEARERS];
@@ -167,7 +163,6 @@ int tipc_register_media(u32 media_type,
m_ptr->priority = bearer_priority;
m_ptr->tolerance = link_tolerance;
m_ptr->window = send_window_limit;
- dbg("Media <%s> registered\n", name);
res = 0;
exit:
write_unlock_bh(&tipc_net_lock);
@@ -199,9 +194,8 @@ void tipc_media_addr_printf(struct print_buf *pb, struct tipc_media_addr *a)
unchar *addr = (unchar *)&a->dev_addr;
tipc_printf(pb, "UNKNOWN(%u)", media_type);
- for (i = 0; i < (sizeof(*a) - sizeof(a->type)); i++) {
+ for (i = 0; i < (sizeof(*a) - sizeof(a->type)); i++)
tipc_printf(pb, "-%02x", addr[i]);
- }
}
}
@@ -256,7 +250,8 @@ static int bearer_name_validate(const char *name,
/* ensure all component parts of bearer name are present */
media_name = name_copy;
- if ((if_name = strchr(media_name, ':')) == NULL)
+ if_name = strchr(media_name, ':');
+ if (if_name == NULL)
return 0;
*(if_name++) = 0;
media_len = if_name - media_name;
@@ -625,7 +620,7 @@ int tipc_block_bearer(const char *name)
* Note: This routine assumes caller holds tipc_net_lock.
*/
-static int bearer_disable(struct bearer *b_ptr)
+static void bearer_disable(struct bearer *b_ptr)
{
struct link *l_ptr;
struct link *temp_l_ptr;
@@ -641,7 +636,6 @@ static int bearer_disable(struct bearer *b_ptr)
}
spin_unlock_bh(&b_ptr->publ.lock);
memset(b_ptr, 0, sizeof(struct bearer));
- return 0;
}
int tipc_disable_bearer(const char *name)
@@ -654,8 +648,10 @@ int tipc_disable_bearer(const char *name)
if (b_ptr == NULL) {
warn("Attempt to disable unknown bearer <%s>\n", name);
res = -EINVAL;
- } else
- res = bearer_disable(b_ptr);
+ } else {
+ bearer_disable(b_ptr);
+ res = 0;
+ }
write_unlock_bh(&tipc_net_lock);
return res;
}