MdeModulePkg/UsbBusDxe: fix NOOPT build error

gcc-11 (fedora 35): /home/kraxel/projects/edk2/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c: In function ?UsbIoBulkTransfer?: /home/kraxel/projects/edk2/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c:277:12: error: ?UsbHcBulkTransfer? accessing 80 bytes in a region of size 8 [-Werror=stringop-overflow=] Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
tianocore · Dec 23, 2021 · ae8272e · ae8272e
1 parent 9ec2cc1
commit ae8272e
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c
@@ -267,7 +267,7 @@ UsbHcBulkTransfer (
   IN  UINT8                               DevSpeed,
   IN  UINTN                               MaxPacket,
   IN  UINT8                               BufferNum,
-  IN  OUT VOID                            *Data[EFI_USB_MAX_BULK_BUFFER_NUM],
+  IN  OUT VOID                            *Data[],
   IN  OUT UINTN                           *DataLength,
   IN  OUT UINT8                           *DataToggle,
   IN  UINTN                               TimeOut,

diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h
@@ -148,7 +148,7 @@ UsbHcBulkTransfer (
   IN  UINT8                               DevSpeed,
   IN  UINTN                               MaxPacket,
   IN  UINT8                               BufferNum,
-  IN  OUT VOID                            *Data[EFI_USB_MAX_BULK_BUFFER_NUM],
+  IN  OUT VOID                            *Data[],
   IN  OUT UINTN                           *DataLength,
   IN  OUT UINT8                           *DataToggle,
   IN  UINTN                               TimeOut,