Bluetooth: L2CAP: export l2cap_chan_hold for modules

pv · Vudentz · commit e060088db0bd · 2025-11-10T16:08:00.000-05:00
l2cap_chan_put() is exported, so export also l2cap_chan_hold() for
modules.

l2cap_chan_hold() has use case in net/bluetooth/6lowpan.c

Signed-off-by: Pauli Virtanen &lt;pav@iki.fi&gt;
Reviewed-by: Paul Menzel &lt;pmenzel@molgen.mpg.de&gt;
Signed-off-by: Luiz Augusto von Dentz &lt;luiz.von.dentz@intel.com&gt;
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
@@ -497,6 +497,7 @@ void l2cap_chan_hold(struct l2cap_chan *c)
 
 	kref_get(&c->kref);
 }
+EXPORT_SYMBOL_GPL(l2cap_chan_hold);
 
 struct l2cap_chan *l2cap_chan_hold_unless_zero(struct l2cap_chan *c)
 {

Original file line number	Diff line number	Diff line change
`@@ -497,6 +497,7 @@ void l2cap_chan_hold(struct l2cap_chan *c)`
`497`	`497`
`498`	`498`	`kref_get(&c->kref);`
`499`	`499`	`}`
	`500`	`+EXPORT_SYMBOL_GPL(l2cap_chan_hold);`
`500`	`501`
`501`	`502`	`struct l2cap_chan l2cap_chan_hold_unless_zero(struct l2cap_chan c)`
`502`	`503`	`{`