pcmcia: use ops_mutex for rsrc_{mgr,nonstatic} locking
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
diff --git a/Documentation/pcmcia/locking.txt b/Documentation/pcmcia/locking.txt
index d6251056..68f622b 100644
--- a/Documentation/pcmcia/locking.txt
+++ b/Documentation/pcmcia/locking.txt
@@ -36,7 +36,8 @@
socket_reset()
socket_setup()
- struct pccard_operations *ops
+ struct pccard_operations *ops
+ struct pccard_resource_ops *resource_ops;
Note that send_event() and struct pcmcia_callback *callback must not be
called with "ops_mutex" held.
@@ -54,7 +55,7 @@
2. Per-Socket Data:
-------------------
-The resource_ops are on their own to provide proper locking.
+The resource_ops and their data are protected by ops_mutex.
The "main" struct pcmcia_socket is protected as follows (read-only fields
or single-use fields not mentioned):