From 59aa67f7a4d8efc564b46fe467aaf6eccec17183 Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Mon, 20 Dec 2021 22:32:38 +0800 Subject: [PATCH] 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 Reviewed-by: Hao A Wu (cherry picked from commit ae8272ef787d80950803c521a13a308651bdc62e) Signed-off-by: Romain Naour --- MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c | 2 +- MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c index 7529e03e85..b2ce97ca37 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c +++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.c @@ -285,7 +285,7 @@ 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 index 1d2b8a6174..1316a5981f 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h +++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbUtility.h @@ -149,7 +149,7 @@ 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, -- 2.35.3