Hide error messages while extracting Apple firmware. Depending on the

model there might be no firmware and we want to avoid confusing users
with WARNING messages about patterns that were not matched.

ok deraadt@

diff --git a/distrib/arm64/ramdisk/install.md b/distrib/arm64/ramdisk/install.md
index 8dc5ad9..8362fe9 100644 (file)
--- a/distrib/arm64/ramdisk/install.md
+++ b/distrib/arm64/ramdisk/install.md
@@ -1,4 +1,4 @@
-#      $OpenBSD: install.md,v 1.34 2022/09/03 21:16:05 kn Exp $
+#      $OpenBSD: install.md,v 1.35 2022/09/26 00:20:14 kettenis Exp $
 #
 #
 # Copyright (c) 1996 The NetBSD Foundation, Inc.
@@ -222,10 +222,10 @@ md_consoleinfo() {
                        rm -rf /etc/firmware/brcm /etc/firmware/apple-bwfm
                        if [[ -s /mnt2/vendorfw/firmware.tar ]]; then
                                tar -x -C /etc/firmware \
-                                   -f /mnt2/vendorfw/firmware.tar "*$_fw*"
+                                   -f /mnt2/vendorfw/firmware.tar "*$_fw*" 2>/dev/null
                                tar -x -C /etc/firmware \
-                                   -f /mnt2/vendorfw/firmware.tar "*$_fw2*"
-                               mv /etc/firmware/brcm /etc/firmware/apple-bwfm
+                                   -f /mnt2/vendorfw/firmware.tar "*$_fw2*" 2>/dev/null
+                               mv /etc/firmware/brcm /etc/firmware/apple-bwfm 2>/dev/null
                        fi
                        umount /mnt2
                fi