From 9f3acbb5c9e10f1bdbf5c4b26c0f7d3739d94543 Mon Sep 17 00:00:00 2001 From: Laszlo Ersek Date: Fri, 14 Jun 2013 07:40:59 +0000 Subject: OvmfPkg: VirtioNetDxe: fix some build errors emitted by Visual Studio These were found with the gcc-4.4 option "-Wconversion" after Jordan reported the build failure under Visual Studio. The patch was originally posted to edk2-devel as "silence.patch": http://thread.gmane.org/gmane.comp.bios.tianocore.devel/2804/focus=2972 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek Reviewed-by: Jordan Justen Reviewed-by: Stefan Hajnoczi git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14419 6f19259b-4bc3-4df7-8a09-765794883524 --- OvmfPkg/VirtioNetDxe/SnpReceive.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'OvmfPkg/VirtioNetDxe/SnpReceive.c') diff --git a/OvmfPkg/VirtioNetDxe/SnpReceive.c b/OvmfPkg/VirtioNetDxe/SnpReceive.c index eb3a2ba9b5..dcff6a09fc 100644 --- a/OvmfPkg/VirtioNetDxe/SnpReceive.c +++ b/OvmfPkg/VirtioNetDxe/SnpReceive.c @@ -156,7 +156,7 @@ VirtioNetReceive ( RxPtr += SIZE_OF_VNET (VhdrMac); if (Protocol != NULL) { - *Protocol = ((UINT16) RxPtr[0] << 8) | RxPtr[1]; + *Protocol = (UINT16) ((RxPtr[0] << 8) | RxPtr[1]); } RxPtr += sizeof (UINT16); @@ -169,7 +169,8 @@ RecycleDesc: // virtio-0.9.5, 2.4.1 Supplying Buffers to The Device // AvailIdx = *Dev->RxRing.Avail.Idx; - Dev->RxRing.Avail.Ring[AvailIdx++ % Dev->RxRing.QueueSize] = DescIdx; + Dev->RxRing.Avail.Ring[AvailIdx++ % Dev->RxRing.QueueSize] = + (UINT16) DescIdx; MemoryFence (); *Dev->RxRing.Avail.Idx = AvailIdx; -- cgit v1.2.3