diff options
Diffstat (limited to '0031-MdeModulePkg-UsbBusDxe-fix-NOOPT-build-error.patch')
| -rw-r--r-- | 0031-MdeModulePkg-UsbBusDxe-fix-NOOPT-build-error.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/0031-MdeModulePkg-UsbBusDxe-fix-NOOPT-build-error.patch b/0031-MdeModulePkg-UsbBusDxe-fix-NOOPT-build-error.patch new file mode 100644 index 0000000..bde72b3 --- /dev/null +++ b/0031-MdeModulePkg-UsbBusDxe-fix-NOOPT-build-error.patch @@ -0,0 +1,48 @@ +From ae8272ef787d80950803c521a13a308651bdc62e Mon Sep 17 00:00:00 2001 +From: Gerd Hoffmann <kraxel@redhat.com> +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 <kraxel@redhat.com> +Reviewed-by: Hao A Wu <hao.a.wu@intel.com> + +reference: https://github.com/tianocore/edk2/pull/2347 +Signed-off-by: Jiabo Feng <fengjiabo1@huawei.com> +--- + 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 12d08c0b74..740e7babb0 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 04cf36d3c8..d93370a6c2 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,
+-- +2.41.0 |