diff options
| author | Leif Lindholm <leif.lindholm@linaro.org> | 2017-04-13 17:32:19 +0100 |
|---|---|---|
| committer | Leif Lindholm <leif.lindholm@linaro.org> | 2017-04-13 17:32:19 +0100 |
| commit | 85aae2b87b59d10e9ed7e65ba5bc64a39d3f4e97 (patch) | |
| tree | 4cf98e39126f7016e728e0e91ed9510217c0020d | |
| parent | f2e8243d7823c1734d1f67753d74aeae4476caa7 (diff) | |
ArmPlatformPkg: Fix ArmJunoDxe gcc49 build errorlinaro-edk2-2017.04-rc1
When inlining hevily, one gcc 4.9 toolchain I've come across incorrectly
believes PciRegBase can end up uninitialized. This is not actually correct,
but add an unconditional initialization to 0 as well.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
| -rw-r--r-- | ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c b/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c index da93eb5829..1e222666c5 100644 --- a/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c +++ b/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c @@ -243,6 +243,8 @@ InitPciDev ( UINT64 AttrSupports;
EFI_STATUS Status;
+ *PciRegBase = 0;
+
// Get controller's current attributes
Status = PciIo->Attributes (
PciIo,
|