[edk2-devel] [edk2-platforms] [PATCH v4] Platform/ARM/SgiPkg: Fix constant-logical-operand clang error
Vijayenthiran Subramaniam
vijayenthiran.subramaniam at arm.com
Fri Nov 27 14:39:01 UTC 2020
Fix "use of logical '&&' with constant operand" error when built with
clang.
Signed-off-by: Vijayenthiran Subramaniam <vijayenthiran.subramaniam at arm.com>
---
Changes since v3:
- Update commit message.
- Remove comparing boolean expression with TRUE.
- v3 discussion: https://edk2.groups.io/g/devel/topic/78500293
Changes since v2:
- Reviewed-by added from:
https://edk2.groups.io/g/devel/topic/71391950#55868
- Rebased to latest master and repost.
Changes since v1:
- Fix Copyright year
Note:
Fix Clang build error reported by Leif in
https://edk2.groups.io/g/devel/message/54586
Platform/ARM/SgiPkg/Drivers/PlatformDxe/VirtioDevices.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/Platform/ARM/SgiPkg/Drivers/PlatformDxe/VirtioDevices.c b/Platform/ARM/SgiPkg/Drivers/PlatformDxe/VirtioDevices.c
index 9e5f7e70..5cf8f6a7 100644
--- a/Platform/ARM/SgiPkg/Drivers/PlatformDxe/VirtioDevices.c
+++ b/Platform/ARM/SgiPkg/Drivers/PlatformDxe/VirtioDevices.c
@@ -1,6 +1,6 @@
/** @file
- Copyright (c) 2018, ARM Ltd. All rights reserved.<BR>
+ Copyright (c) 2018-2020, Arm Limited. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -82,7 +82,7 @@ InitVirtioDevices (
// Install protocol interface for storage device
if ((FeaturePcdGet (PcdVirtioBlkSupported)) &&
- (FixedPcdGet32 (PcdVirtioBlkBaseAddress))) {
+ (FixedPcdGet32 (PcdVirtioBlkBaseAddress) != 0)) {
Status = gBS->InstallProtocolInterface (&mVirtIoBlkController,
&gEfiDevicePathProtocolGuid, EFI_NATIVE_INTERFACE,
&mVirtioBlockDevicePath);
@@ -111,7 +111,7 @@ InitVirtioDevices (
// Install protocol interface for network device
if ((FeaturePcdGet (PcdVirtioNetSupported)) &&
- (FixedPcdGet32 (PcdVirtioNetBaseAddress))) {
+ (FixedPcdGet32 (PcdVirtioNetBaseAddress) != 0)) {
Status = gBS->InstallProtocolInterface (&mVirtIoNetController,
&gEfiDevicePathProtocolGuid, EFI_NATIVE_INTERFACE,
&mVirtioNetDevicePath);
--
2.17.1
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