| Message ID | 1457960012-29481-6-git-send-email-lersek@redhat.com |
|---|---|
| State | Superseded |
| Headers | show |
diff --git a/OvmfPkg/VirtioRngDxe/VirtioRng.c b/OvmfPkg/VirtioRngDxe/VirtioRng.c index 290bddeeecae..d916534aac63 100644 --- a/OvmfPkg/VirtioRngDxe/VirtioRng.c +++ b/OvmfPkg/VirtioRngDxe/VirtioRng.c @@ -290,15 +290,16 @@ VirtioRngInit ( } // // step 5 -- Report understood features and guest-tuneables. None are // currently defined for VirtioRng, and no generic features are needed by // this driver. // - Status = Dev->VirtIo->SetGuestFeatures (Dev->VirtIo, 0); + Features &= 0; + Status = Dev->VirtIo->SetGuestFeatures (Dev->VirtIo, Features); if (EFI_ERROR (Status)) { goto ReleaseQueue; } // // step 6 -- initialization complete //
This too is in preparation for the following patches. After this patch, all four drivers manage their feature bits with explicit masking. Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Jordan Justen <jordan.l.justen@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> --- OvmfPkg/VirtioRngDxe/VirtioRng.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) -- 1.8.3.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel