dma-debug: make dma_debug_add_bus take a const pointer

[linux-2.6-microblaze.git] / include / net / cfg80211.h

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index b137a33..4ecfb06 100644 (file)
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -9299,4 +9299,50 @@ bool cfg80211_valid_disable_subchannel_bitmap(u16 *bitmap,
  */
 void cfg80211_links_removed(struct net_device *dev, u16 link_mask);
 
+#ifdef CONFIG_CFG80211_DEBUGFS
+/**
+ * wiphy_locked_debugfs_read - do a locked read in debugfs
+ * @wiphy: the wiphy to use
+ * @file: the file being read
+ * @buf: the buffer to fill and then read from
+ * @bufsize: size of the buffer
+ * @userbuf: the user buffer to copy to
+ * @count: read count
+ * @ppos: read position
+ * @handler: the read handler to call (under wiphy lock)
+ * @data: additional data to pass to the read handler
+ */
+ssize_t wiphy_locked_debugfs_read(struct wiphy *wiphy, struct file *file,
+                                 char *buf, size_t bufsize,
+                                 char __user *userbuf, size_t count,
+                                 loff_t *ppos,
+                                 ssize_t (*handler)(struct wiphy *wiphy,
+                                                    struct file *file,
+                                                    char *buf,
+                                                    size_t bufsize,
+                                                    void *data),
+                                 void *data);
+
+/**
+ * wiphy_locked_debugfs_write - do a locked write in debugfs
+ * @wiphy: the wiphy to use
+ * @file: the file being written to
+ * @buf: the buffer to copy the user data to
+ * @bufsize: size of the buffer
+ * @userbuf: the user buffer to copy from
+ * @count: read count
+ * @handler: the write handler to call (under wiphy lock)
+ * @data: additional data to pass to the write handler
+ */
+ssize_t wiphy_locked_debugfs_write(struct wiphy *wiphy, struct file *file,
+                                  char *buf, size_t bufsize,
+                                  const char __user *userbuf, size_t count,
+                                  ssize_t (*handler)(struct wiphy *wiphy,
+                                                     struct file *file,
+                                                     char *buf,
+                                                     size_t count,
+                                                     void *data),
+                                  void *data);
+#endif
+
 #endif /* __NET_CFG80211_H */