tyler.durden/audk
1
0
Fork 0
mirror of https://github.com/acidanthera/audk.git synced 2025-07-22 13:14:26 +02:00
Code Issues Packages Projects Releases Wiki Activity

ArmPlatformPkg: eliminate Juno gcc build warning

Browse Source 
When building without LTO, gcc incorrectly resolves the hazards for
'PciRegBase’ when inlining, leading to "may be used uninitialized"
warnings (and hence build failure with -Werror).
Eliminate this warning by explicitly initializing the variable to 0.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Ryan Harkin <ryan.harkin@linaro.org>
This commit is contained in:
Leif Lindholm 2017-06-20 11:51:34 +01:00
parent 322d827c0f
commit 2f93c5077f
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c
View File

@ -343,6 +343,7 @@ ArmJunoSetNicMacAddress ()
return Status; return Status;
} }
PciRegBase = 0;
Status = InitPciDev (PciIo, &PciRegBase, &OldPciAttr); Status = InitPciDev (PciIo, &PciRegBase, &OldPciAttr);
if (EFI_ERROR (Status)) { if (EFI_ERROR (Status)) {
return Status; return Status;