usb:udc: Remove duplicated USB definitions from include/linux/usb/ch9.h file

Remove the repeated USB descriptor code and use usbdescriptors.h file.
ch9.h file has been copied from linux and is needed for USB gadget
related work.
Now usbdescriptors.h and ch9.h shall be used together.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Vasut <marex@denx.de>

drivers/usb/gadget/config.c

@@ -27,6 +27,7 @@
 #include <linux/string.h>
 
 #include <linux/usb/ch9.h>
+#include <usbdescriptors.h>
 #include <linux/usb/gadget.h>
 
 

drivers/usb/gadget/epautoconf.c

@@ -23,6 +23,7 @@
 
 #include <common.h>
 #include <linux/usb/ch9.h>
+#include <usbdescriptors.h>
 #include <asm/errno.h>
 #include <linux/usb/gadget.h>
 #include <asm/unaligned.h>

drivers/usb/gadget/ether.c

@@ -24,6 +24,7 @@
 #include <asm/errno.h>
 #include <linux/netdevice.h>
 #include <linux/usb/ch9.h>
+#include <usbdescriptors.h>
 #include <linux/usb/cdc.h>
 #include <linux/usb/gadget.h>
 #include <net.h>

drivers/usb/gadget/s3c_udc_otg.c

@@ -37,6 +37,7 @@
 #include <malloc.h>
 
 #include <linux/usb/ch9.h>
+#include <usbdescriptors.h>
 #include <linux/usb/gadget.h>
 
 #include <asm/byteorder.h>

drivers/usb/gadget/usbstring.c

@@ -13,6 +13,7 @@
 #include <common.h>
 #include <asm/errno.h>
 #include <linux/usb/ch9.h>
+#include <usbdescriptors.h>
 #include <linux/usb/gadget.h>
 
 #include <asm/unaligned.h>

include/linux/usb/ch9.h

@@ -204,28 +204,6 @@ struct usb_descriptor_header {
 	__u8  bDescriptorType;
 } __attribute__ ((packed));
 
-
-/*-------------------------------------------------------------------------*/
-
-/* USB_DT_DEVICE: Device descriptor */
-struct usb_device_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-
-	__le16 bcdUSB;
-	__u8  bDeviceClass;
-	__u8  bDeviceSubClass;
-	__u8  bDeviceProtocol;
-	__u8  bMaxPacketSize0;
-	__le16 idVendor;
-	__le16 idProduct;
-	__le16 bcdDevice;
-	__u8  iManufacturer;
-	__u8  iProduct;
-	__u8  iSerialNumber;
-	__u8  bNumConfigurations;
-} __attribute__ ((packed));
-
 #define USB_DT_DEVICE_SIZE		18
 
 
@@ -282,56 +260,11 @@ struct usb_config_descriptor {
 #define USB_CONFIG_ATT_WAKEUP		(1 << 5)	/* can wakeup */
 #define USB_CONFIG_ATT_BATTERY		(1 << 4)	/* battery powered */
 
-/*-------------------------------------------------------------------------*/
-
-/* USB_DT_STRING: String descriptor */
-struct usb_string_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-
-	__le16 wData[1];		/* UTF-16LE encoded */
-} __attribute__ ((packed));
-
 /* note that "string" zero is special, it holds language codes that
  * the device supports, not Unicode characters.
  */
 
-/*-------------------------------------------------------------------------*/
-
-/* USB_DT_INTERFACE: Interface descriptor */
-struct usb_interface_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-
-	__u8  bInterfaceNumber;
-	__u8  bAlternateSetting;
-	__u8  bNumEndpoints;
-	__u8  bInterfaceClass;
-	__u8  bInterfaceSubClass;
-	__u8  bInterfaceProtocol;
-	__u8  iInterface;
-} __attribute__ ((packed));
-
 #define USB_DT_INTERFACE_SIZE		9
-
-/*-------------------------------------------------------------------------*/
-
-/* USB_DT_ENDPOINT: Endpoint descriptor */
-struct usb_endpoint_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-
-	__u8  bEndpointAddress;
-	__u8  bmAttributes;
-	__le16 wMaxPacketSize;
-	__u8  bInterval;
-
-	/* NOTE:  these two are _only_ in audio endpoints. */
-	/* use USB_DT_ENDPOINT*_SIZE in bLength, not sizeof. */
-	__u8  bRefresh;
-	__u8  bSynchAddress;
-} __attribute__ ((packed));
-
 #define USB_DT_ENDPOINT_SIZE		7
 #define USB_DT_ENDPOINT_AUDIO_SIZE	9	/* Audio extension */
 

include/usb/s3c_udc.h

@@ -24,6 +24,7 @@
 
 #include <asm/errno.h>
 #include <linux/usb/ch9.h>
+#include <usbdescriptors.h>
 #include <linux/usb/gadget.h>
 #include <linux/list.h>
 #include <usb/lin_gadget_compat.h>