From 60a5604388fa73872d67e9ed46a29c7fd0e4fc32 Mon Sep 17 00:00:00 2001
From: Ard Biesheuvel <ardb@kernel.org>
Date: Tue, 27 Jun 2023 13:14:06 +0200
Subject: [PATCH 06/12] OvmfPkg/VirtioSerialDxe: Remove noisy debug print on
 supported() call

RH-Author: Gerd Hoffmann <kraxel@redhat.com>
RH-MergeRequest: 39: ArmVirt: add VirtioSerialDxe to ArmVirtQemu builds
RH-Jira: RHEL-643
RH-Acked-by: Laszlo Ersek <lersek@redhat.com>
RH-Commit: [6/6] 62b611c1d82f1b87cac2a07655ca37117d438989 (kraxel/centos-edk2)

The UEFI driver model invokes the supported() method on every driver
every time a connection attempt is made on any handle, and so doing an
unconditional DEBUG() print inside this method produced a lot of noise.

So let's drop this DEBUG() call from the VirtioSerial driver's
Supported() method.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit ea7a3015a2404e1358218463dd25df5ae7615352)
---
 OvmfPkg/VirtioSerialDxe/VirtioSerial.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/OvmfPkg/VirtioSerialDxe/VirtioSerial.c b/OvmfPkg/VirtioSerialDxe/VirtioSerial.c
index bfb2b324ea..9e27a519f4 100644
--- a/OvmfPkg/VirtioSerialDxe/VirtioSerial.c
+++ b/OvmfPkg/VirtioSerialDxe/VirtioSerial.c
@@ -510,8 +510,6 @@ VirtioSerialDriverBindingSupported (
     Status = EFI_UNSUPPORTED;
   }
 
-  DEBUG ((DEBUG_INFO, "%a:%d: subsystem %d -> %r\n", __func__, __LINE__, VirtIo->SubSystemDeviceId, Status));
-
   //
   // We needed VirtIo access only transitorily, to see whether we support the
   // device or not.
-- 
2.39.3