Merge tag 'usb-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB/Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt driver updates for
  6.19-rc1. Nothing major here, just lots of tiny updates for most of
  the common USB drivers. Included in here are:

   - more xhci driver updates and fixes

   - Thunderbolt driver cleanups

   - usb serial driver updates

   - typec driver updates

   - USB tracepoint additions

   - dwc3 driver updates, including support for Apple hardware

   - lots of other smaller driver updates and cleanups

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'usb-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (161 commits)
  usb: gadget: tegra-xudc: Always reinitialize data toggle when clear halt
  USB: serial: option: move Telit 0x10c7 composition in the right place
  USB: serial: option: add Telit Cinterion FE910C04 new compositions
  usb: typec: ucsi: fix use-after-free caused by uec->work
  usb: typec: ucsi: fix probe failure in gaokun_ucsi_probe()
  usb: dwc3: core: Remove redundant comment in core init
  usb: phy: Initialize struct usb_phy list_head
  USB: serial: option: add Foxconn T99W760
  usb: usb-storage: No additional quirks need to be added to the EL-R12 optical drive.
  usb: typec: hd3ss3220: Enable VBUS based on ID pin state
  dt-bindings: usb: ti,hd3ss3220: Add support for VBUS based on ID state
  usb: typec: anx7411: add WQ_PERCPU to alloc_workqueue users
  USB: add WQ_PERCPU to alloc_workqueue users
  dt-bindings: usb: dwc3-xilinx: Describe the reset constraint for the versal platform
  drivers/usb/storage: use min() instead of min_t()
  usb: raw-gadget: cap raw_io transfer length to KMALLOC_MAX_SIZE
  usb: ohci-da8xx: remove unused platform data
  usb: gadget: functionfs: use dma_buf_unmap_attachment_unlocked() helper
  usb: uas: reduce time under spinlock
  usb: dwc3: eic7700: Add EIC7700 USB driver
  ...

1 files changed, 8 insertions, 4 deletions

diff --git a/include/uapi/linux/usb/cdc.h b/include/uapi/linux/usb/cdc.h
index 1924cf665448..7bd5d12d8b26 100644
--- a/include/uapi/linux/usb/cdc.h
+++ b/include/uapi/linux/usb/cdc.h
@@ -104,8 +104,10 @@ struct usb_cdc_union_desc {
 	__u8	bDescriptorSubType;
 
 	__u8	bMasterInterface0;
-	__u8	bSlaveInterface0;
-	/* ... and there could be other slave interfaces */
+	union {
+		__u8	bSlaveInterface0;
+		__DECLARE_FLEX_ARRAY(__u8, bSlaveInterfaces);
+	};
 } __attribute__ ((packed));
 
 /* "Country Selection Functional Descriptor" from CDC spec 5.2.3.9 */
@@ -115,8 +117,10 @@ struct usb_cdc_country_functional_desc {
 	__u8	bDescriptorSubType;
 
 	__u8	iCountryCodeRelDate;
-	__le16	wCountyCode0;
-	/* ... and there can be a lot of country codes */
+	union {
+		__le16	wCountryCode0;
+		__DECLARE_FLEX_ARRAY(__le16, wCountryCodes);
+	};
 } __attribute__ ((packed));
 
 /* "Network Channel Terminal Functional Descriptor" from CDC spec 5.2.3.11 */