2 files changed, 16 insertions, 19 deletions

diff --git a/drivers/net/wireless/broadcom/b43/debugfs.c b/drivers/net/wireless/broadcom/b43/debugfs.c
index efa98444e3fb..5a49970afc8c 100644
--- a/drivers/net/wireless/broadcom/b43/debugfs.c
+++ b/drivers/net/wireless/broadcom/b43/debugfs.c
@@ -30,7 +30,6 @@ static struct dentry *rootdir;
 struct b43_debugfs_fops {
 	ssize_t (*read)(struct b43_wldev *dev, char *buf, size_t bufsize);
 	int (*write)(struct b43_wldev *dev, const char *buf, size_t count);
-	struct file_operations fops;
 	/* Offset of struct b43_dfs_file in struct b43_dfsentry */
 	size_t file_struct_offset;
 };
@@ -491,7 +490,7 @@ static ssize_t b43_debugfs_read(struct file *file, char __user *userbuf,
 				size_t count, loff_t *ppos)
 {
 	struct b43_wldev *dev;
-	struct b43_debugfs_fops *dfops;
+	const struct b43_debugfs_fops *dfops;
 	struct b43_dfs_file *dfile;
 	ssize_t ret;
 	char *buf;
@@ -511,8 +510,7 @@ static ssize_t b43_debugfs_read(struct file *file, char __user *userbuf,
 		goto out_unlock;
 	}
 
-	dfops = container_of(debugfs_real_fops(file),
-			     struct b43_debugfs_fops, fops);
+	dfops = debugfs_get_aux(file);
 	if (!dfops->read) {
 		err = -ENOSYS;
 		goto out_unlock;
@@ -555,7 +553,7 @@ static ssize_t b43_debugfs_write(struct file *file,
 				 size_t count, loff_t *ppos)
 {
 	struct b43_wldev *dev;
-	struct b43_debugfs_fops *dfops;
+	const struct b43_debugfs_fops *dfops;
 	char *buf;
 	int err = 0;
 
@@ -573,8 +571,7 @@ static ssize_t b43_debugfs_write(struct file *file,
 		goto out_unlock;
 	}
 
-	dfops = container_of(debugfs_real_fops(file),
-			     struct b43_debugfs_fops, fops);
+	dfops = debugfs_get_aux(file);
 	if (!dfops->write) {
 		err = -ENOSYS;
 		goto out_unlock;
@@ -602,16 +599,16 @@ out_unlock:
 }
 
 
+static struct debugfs_short_fops debugfs_ops = {
+	.read	= b43_debugfs_read,
+	.write	= b43_debugfs_write,
+	.llseek = generic_file_llseek,
+};
+
 #define B43_DEBUGFS_FOPS(name, _read, _write)			\
 	static struct b43_debugfs_fops fops_##name = {		\
 		.read	= _read,				\
 		.write	= _write,				\
-		.fops	= {					\
-			.open	= simple_open,			\
-			.read	= b43_debugfs_read,		\
-			.write	= b43_debugfs_write,		\
-			.llseek = generic_file_llseek,		\
-		},						\
 		.file_struct_offset = offsetof(struct b43_dfsentry, \
 					       file_##name),	\
 	}
@@ -703,9 +700,9 @@ void b43_debugfs_add_device(struct b43_wldev *dev)
 
 #define ADD_FILE(name, mode)	\
 	do {							\
-		debugfs_create_file(__stringify(name),		\
+		debugfs_create_file_aux(__stringify(name),	\
 				mode, e->subdir, dev,		\
-				&fops_##name.fops);		\
+				&fops_##name, &debugfs_ops);	\
 	} while (0)
 
 
diff --git a/drivers/net/wireless/broadcom/b43/main.c b/drivers/net/wireless/broadcom/b43/main.c
index 25b4ef9d3c9a..f1a77c4c445f 100644
--- a/drivers/net/wireless/broadcom/b43/main.c
+++ b/drivers/net/wireless/broadcom/b43/main.c
@@ -2166,7 +2166,7 @@ static void b43_print_fw_helptext(struct b43_wl *wl, bool error)
 {
 	const char text[] =
 		"You must go to " \
-		"https://wireless.wiki.kernel.org/en/users/Drivers/b43#devicefirmware " \
+		"https://wireless.docs.kernel.org/en/latest/en/users/drivers/b43/developers.html#list-of-firmware " \
 		"and download the correct firmware for this driver version. " \
 		"Please carefully read all instructions on this website.\n";
 
@@ -3975,7 +3975,7 @@ static void b43_set_retry_limits(struct b43_wldev *dev,
 			long_retry);
 }
 
-static int b43_op_config(struct ieee80211_hw *hw, u32 changed)
+static int b43_op_config(struct ieee80211_hw *hw, int radio_idx, u32 changed)
 {
 	struct b43_wl *wl = hw_to_b43_wl(hw);
 	struct b43_wldev *dev = wl->current_dev;
@@ -5073,7 +5073,7 @@ static int b43_op_start(struct ieee80211_hw *hw)
 	 * may hang the system.
 	 */
 	if (!err)
-		b43_op_config(hw, ~0);
+		b43_op_config(hw, -1, ~0);
 
 	return err;
 }
@@ -5248,7 +5248,7 @@ out:
 	}
 
 	/* reload configuration */
-	b43_op_config(wl->hw, ~0);
+	b43_op_config(wl->hw, -1, ~0);
 	if (wl->vif)
 		b43_op_bss_info_changed(wl->hw, wl->vif, &wl->vif->bss_conf, ~0);