Merge tag 'v3.7-rc1' into staging/for_v3.8

Linux 3.7-rc1

* tag 'v3.7-rc1': (9579 commits)
  Linux 3.7-rc1
  x86, boot: Explicitly include autoconf.h for hostprogs
  perf: Fix UAPI fallout
  ARM: config: make sure that platforms are ordered by option string
  ARM: config: sort select statements alphanumerically
  UAPI: (Scripted) Disintegrate include/linux/byteorder
  UAPI: (Scripted) Disintegrate include/linux
  UAPI: Unexport linux/blk_types.h
  UAPI: Unexport part of linux/ppp-comp.h
  perf: Handle new rbtree implementation
  procfs: don't need a PATH_MAX allocation to hold a string representation of an int
  vfs: embed struct filename inside of names_cache allocation if possible
  audit: make audit_inode take struct filename
  vfs: make path_openat take a struct filename pointer
  vfs: turn do_path_lookup into wrapper around struct filename variant
  audit: allow audit code to satisfy getname requests from its names_list
  vfs: define struct filename and have getname() return it
  btrfs: Fix compilation with user namespace support enabled
  userns: Fix posix_acl_file_xattr_userns gid conversion
  userns: Properly print bluetooth socket uids
  ...

1 files changed, 11 insertions, 50 deletions

diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index a28f6ffcd0f..18c3f423706 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -14,8 +14,6 @@
 /* #define VERBOSE_DEBUG */
 
 #include <linux/kernel.h>
-#include <linux/utsname.h>
-
 
 #if defined USB_ETH_RNDIS
 #  undef USB_ETH_RNDIS
@@ -102,11 +100,6 @@ static inline bool has_rndis(void)
  * the runtime footprint, and giving us at least some parts of what
  * a "gcc --combine ... part1.c part2.c part3.c ... " build would.
  */
-#include "composite.c"
-#include "usbstring.c"
-#include "config.c"
-#include "epautoconf.c"
-
 #include "f_ecm.c"
 #include "f_subset.c"
 #ifdef	USB_ETH_RNDIS
@@ -117,6 +110,7 @@ static inline bool has_rndis(void)
 #include "u_ether.c"
 
 /*-------------------------------------------------------------------------*/
+USB_GADGET_COMPOSITE_OPTIONS();
 
 /* DO NOT REUSE THESE IDs with a protocol-incompatible driver!!  Ever!!
  * Instead:  allocate your own, using normal USB-IF procedures.
@@ -195,17 +189,10 @@ static const struct usb_descriptor_header *otg_desc[] = {
 	NULL,
 };
 
-
-/* string IDs are assigned dynamically */
-
-#define STRING_MANUFACTURER_IDX		0
-#define STRING_PRODUCT_IDX		1
-
-static char manufacturer[50];
-
 static struct usb_string strings_dev[] = {
-	[STRING_MANUFACTURER_IDX].s = manufacturer,
-	[STRING_PRODUCT_IDX].s = PREFIX DRIVER_DESC,
+	[USB_GADGET_MANUFACTURER_IDX].s = "",
+	[USB_GADGET_PRODUCT_IDX].s = PREFIX DRIVER_DESC,
+	[USB_GADGET_SERIAL_IDX].s = "",
 	{  } /* end of list */
 };
 
@@ -288,7 +275,6 @@ static struct usb_configuration eth_config_driver = {
 
 static int __init eth_bind(struct usb_composite_dev *cdev)
 {
-	int			gcnum;
 	struct usb_gadget	*gadget = cdev->gadget;
 	int			status;
 
@@ -323,42 +309,15 @@ static int __init eth_bind(struct usb_composite_dev *cdev)
 		device_desc.bNumConfigurations = 2;
 	}
 
-	gcnum = usb_gadget_controller_number(gadget);
-	if (gcnum >= 0)
-		device_desc.bcdDevice = cpu_to_le16(0x0300 | gcnum);
-	else {
-		/* We assume that can_support_ecm() tells the truth;
-		 * but if the controller isn't recognized at all then
-		 * that assumption is a bit more likely to be wrong.
-		 */
-		dev_warn(&gadget->dev,
-				"controller '%s' not recognized; trying %s\n",
-				gadget->name,
-				eth_config_driver.label);
-		device_desc.bcdDevice =
-			cpu_to_le16(0x0300 | 0x0099);
-	}
-
-
 	/* Allocate string descriptor numbers ... note that string
 	 * contents can be overridden by the composite_dev glue.
 	 */
 
-	/* device descriptor strings: manufacturer, product */
-	snprintf(manufacturer, sizeof manufacturer, "%s %s with %s",
-		init_utsname()->sysname, init_utsname()->release,
-		gadget->name);
-	status = usb_string_id(cdev);
-	if (status < 0)
-		goto fail;
-	strings_dev[STRING_MANUFACTURER_IDX].id = status;
-	device_desc.iManufacturer = status;
-
-	status = usb_string_id(cdev);
+	status = usb_string_ids_tab(cdev, strings_dev);
 	if (status < 0)
 		goto fail;
-	strings_dev[STRING_PRODUCT_IDX].id = status;
-	device_desc.iProduct = status;
+	device_desc.iManufacturer = strings_dev[USB_GADGET_MANUFACTURER_IDX].id;
+	device_desc.iProduct = strings_dev[USB_GADGET_PRODUCT_IDX].id;
 
 	/* register our configuration(s); RNDIS first, if it's used */
 	if (has_rndis()) {
@@ -372,6 +331,7 @@ static int __init eth_bind(struct usb_composite_dev *cdev)
 	if (status < 0)
 		goto fail;
 
+	usb_composite_overwrite_options(cdev, &coverwrite);
 	dev_info(&gadget->dev, "%s, version: " DRIVER_VERSION "\n",
 			DRIVER_DESC);
 
@@ -388,11 +348,12 @@ static int __exit eth_unbind(struct usb_composite_dev *cdev)
 	return 0;
 }
 
-static struct usb_composite_driver eth_driver = {
+static __refdata struct usb_composite_driver eth_driver = {
 	.name		= "g_ether",
 	.dev		= &device_desc,
 	.strings	= dev_strings,
 	.max_speed	= USB_SPEED_SUPER,
+	.bind		= eth_bind,
 	.unbind		= __exit_p(eth_unbind),
 };
 
@@ -402,7 +363,7 @@ MODULE_LICENSE("GPL");
 
 static int __init init(void)
 {
-	return usb_composite_probe(&eth_driver, eth_bind);
+	return usb_composite_probe(&eth_driver);
 }
 module_init(init);