Some recent GCC revisions will throw warnings about values being used
before being initialized. But in the case where the lack of initialization
is the result of the called function returning error status the EFI_ERROR()
macro/error seems to confuse the compiler about the fact that the value
is then never used.
So, while the code appears to be fine, lets just zero the variables
anyway to make the compiler happy.
Signed-off-by: Jeremy Linton <jeremy.lin...@arm.com>
---
Silicon/Broadcom/Drivers/Net/BcmGenetDxe/GenericPhy.c | 2 ++
Silicon/Broadcom/Drivers/Net/BcmGenetDxe/SimpleNetwork.c | 3 +++
2 files changed, 5 insertions(+)
diff --git a/Silicon/Broadcom/Drivers/Net/BcmGenetDxe/GenericPhy.c
b/Silicon/Broadcom/Drivers/Net/BcmGenetDxe/GenericPhy.c
index 9e5d30fafd..2d5f70170e 100644
--- a/Silicon/Broadcom/Drivers/Net/BcmGenetDxe/GenericPhy.c
+++ b/Silicon/Broadcom/Drivers/Net/BcmGenetDxe/GenericPhy.c
@@ -381,6 +381,8 @@ GenericPhyUpdateConfig (
BOOLEAN LinkUp;
Status = GenericPhyGetLinkStatus (Phy);
+ Speed = 0;
+ Duplex = 0;
LinkUp = EFI_ERROR (Status) ? FALSE : TRUE;
if (Phy->LinkUp != LinkUp) {
diff --git a/Silicon/Broadcom/Drivers/Net/BcmGenetDxe/SimpleNetwork.c
b/Silicon/Broadcom/Drivers/Net/BcmGenetDxe/SimpleNetwork.c
index 3b51a86d65..7a7c398b1f 100644
--- a/Silicon/Broadcom/Drivers/Net/BcmGenetDxe/SimpleNetwork.c
+++ b/Silicon/Broadcom/Drivers/Net/BcmGenetDxe/SimpleNetwork.c
@@ -731,6 +731,9 @@ GenetSimpleNetworkReceive (
UINT8 *Frame;
UINTN FrameLength;
+ DescIndex = 0;
+ FrameLength = 0;
+
if (This == NULL || Buffer == NULL) {
DEBUG ((DEBUG_ERROR, "%a: Invalid parameter (missing handle or buffer)\n",
__FUNCTION__));
--
2.43.0
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