adm5120: remove 2.6.32 support

[openwrt.git] / target / linux / adm5120 / patches-2.6.32 / 903-adm5120-usb-use-the-admhcd-structure-directly-in-debugfs-files.patch

diff --git a/target/linux/adm5120/patches-2.6.32/903-adm5120-usb-use-the-admhcd-structure-directly-in-debugfs-files.patch b/target/linux/adm5120/patches-2.6.32/903-adm5120-usb-use-the-admhcd-structure-directly-in-debugfs-files.patch
deleted file mode 100644 (file)
index 695cce9..0000000
--- a/target/linux/adm5120/patches-2.6.32/903-adm5120-usb-use-the-admhcd-structure-directly-in-debugfs-files.patch
+++ /dev/null
@@ -1,116 +0,0 @@
---- a/drivers/usb/host/adm5120-dbg.c
-+++ b/drivers/usb/host/adm5120-dbg.c
-@@ -419,7 +419,7 @@ static struct dentry *admhc_debug_root;
- 
- struct debug_buffer {
-       ssize_t (*fill_func)(struct debug_buffer *);    /* fill method */
--      struct device *dev;
-+      struct admhcd *ahcd;
-       struct mutex mutex;     /* protect filling of buffer */
-       size_t count;           /* number of characters filled into buffer */
-       char *page;
-@@ -494,15 +494,11 @@ show_list(struct admhcd *ahcd, char *buf
- 
- static ssize_t fill_async_buffer(struct debug_buffer *buf)
- {
--      struct usb_bus          *bus;
--      struct usb_hcd          *hcd;
-       struct admhcd           *ahcd;
-       size_t                  temp;
-       unsigned long           flags;
- 
--      bus = dev_get_drvdata(buf->dev);
--      hcd = bus_to_hcd(bus);
--      ahcd = hcd_to_admhcd(hcd);
-+      ahcd = buf->ahcd;
- 
-       spin_lock_irqsave(&ahcd->lock, flags);
-       temp = show_list(ahcd, buf->page, PAGE_SIZE, ahcd->ed_head);
-@@ -516,8 +512,6 @@ static ssize_t fill_async_buffer(struct
- 
- static ssize_t fill_periodic_buffer(struct debug_buffer *buf)
- {
--      struct usb_bus          *bus;
--      struct usb_hcd          *hcd;
-       struct admhcd           *ahcd;
-       struct ed               **seen, *ed;
-       unsigned long           flags;
-@@ -530,9 +524,7 @@ static ssize_t fill_periodic_buffer(stru
-               return 0;
-       seen_count = 0;
- 
--      bus = dev_get_drvdata(buf->dev);
--      hcd = bus_to_hcd(bus);
--      ahcd = hcd_to_admhcd(hcd);
-+      ahcd = buf->ahcd;
-       next = buf->page;
-       size = PAGE_SIZE;
- 
-@@ -615,7 +607,6 @@ static ssize_t fill_periodic_buffer(stru
- 
- static ssize_t fill_registers_buffer(struct debug_buffer *buf)
- {
--      struct usb_bus          *bus;
-       struct usb_hcd          *hcd;
-       struct admhcd           *ahcd;
-       struct admhcd_regs __iomem *regs;
-@@ -624,9 +615,8 @@ static ssize_t fill_registers_buffer(str
-       char                    *next;
-       u32                     rdata;
- 
--      bus = dev_get_drvdata(buf->dev);
--      hcd = bus_to_hcd(bus);
--      ahcd = hcd_to_admhcd(hcd);
-+      ahcd = buf->ahcd;
-+      hcd = admhcd_to_hcd(ahcd);
-       regs = ahcd->regs;
-       next = buf->page;
-       size = PAGE_SIZE;
-@@ -691,7 +681,7 @@ done:
- }
- 
- 
--static struct debug_buffer *alloc_buffer(struct device *dev,
-+static struct debug_buffer *alloc_buffer(struct admhcd *ahcd,
-                               ssize_t (*fill_func)(struct debug_buffer *))
- {
-       struct debug_buffer *buf;
-@@ -699,7 +689,7 @@ static struct debug_buffer *alloc_buffer
-       buf = kzalloc(sizeof(struct debug_buffer), GFP_KERNEL);
- 
-       if (buf) {
--              buf->dev = dev;
-+              buf->ahcd = ahcd;
-               buf->fill_func = fill_func;
-               mutex_init(&buf->mutex);
-       }
-@@ -792,26 +782,25 @@ static int debug_registers_open(struct i
- static inline void create_debug_files(struct admhcd *ahcd)
- {
-       struct usb_bus *bus = &admhcd_to_hcd(ahcd)->self;
--      struct device *dev = bus->dev;
- 
-       ahcd->debug_dir = debugfs_create_dir(bus->bus_name, admhc_debug_root);
-       if (!ahcd->debug_dir)
-               goto dir_error;
- 
-       ahcd->debug_async = debugfs_create_file("async", S_IRUGO,
--                                              ahcd->debug_dir, dev,
-+                                              ahcd->debug_dir, ahcd,
-                                               &debug_async_fops);
-       if (!ahcd->debug_async)
-               goto async_error;
- 
-       ahcd->debug_periodic = debugfs_create_file("periodic", S_IRUGO,
--                                              ahcd->debug_dir, dev,
-+                                              ahcd->debug_dir, ahcd,
-                                               &debug_periodic_fops);
-       if (!ahcd->debug_periodic)
-               goto periodic_error;
- 
-       ahcd->debug_registers = debugfs_create_file("registers", S_IRUGO,
--                                              ahcd->debug_dir, dev,
-+                                              ahcd->debug_dir, ahcd,
-                                               &debug_registers_fops);
-       if (!ahcd->debug_registers)
-               goto registers_error;