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| author | Liran Alon <liran.alon@oracle.com> | 2020-03-31 14:04:52 +0300 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-04-01 14:12:09 +0000 |
| commit | 98936dc4f44b4ef47e7221d435de06a0813aa00a (patch) | |
| tree | 0cdff10d109920df5c86784c2d857c97ab493496 /License.txt | |
| parent | 335644f90f15fac8bfd5575f937fa65af4978a08 (diff) | |
| download | edk2-98936dc4f44b4ef47e7221d435de06a0813aa00a.tar.gz edk2-98936dc4f44b4ef47e7221d435de06a0813aa00a.tar.bz2 edk2-98936dc4f44b4ef47e7221d435de06a0813aa00a.zip | |
OvmfPkg/PvScsiDxe: Fix VS2019 build error because of implicit cast
Sean reported that VS2019 build produce the following build error:
INFO - PvScsi.c
INFO - Generating code
INFO - d:\a\1\s\OvmfPkg\PvScsiDxe\PvScsi.c(459): error C2220: the
following warning is treated as an error
INFO - d:\a\1\s\OvmfPkg\PvScsiDxe\PvScsi.c(459): warning C4244: '=':
conversion from 'const UINT16' to 'UINT8', possible loss of data
This result from an implicit cast from PVSCSI Response->ScsiStatus
(Which is UINT16) to Packet->TargetResponse (Which is UINT8).
Fix this issue by adding an appropriate explicit cast and verify with
assert that this truncation do not result in loss of data.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2651
Reported-by: Sean Brogan <sean.brogan@microsoft.com>
Signed-off-by: Liran Alon <liran.alon@oracle.com>
Message-Id: <20200331110452.51992-1-liran.alon@oracle.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
[lersek@redhat.com: rewrap VS2019 diags in commit msg for PatchCheck.py]
Diffstat (limited to 'License.txt')
0 files changed, 0 insertions, 0 deletions