From ff4be9e854cdf124998f7a4a7d82dbbe23e78719 Mon Sep 17 00:00:00 2001
From: Chih-Wei Huang <cwhuang@linux.org.tw>
Date: Sat, 31 Oct 2020 13:19:52 +0800
Subject: [PATCH 1/1] init.sh: check driver name instead of fb name

The name in /proc/fb varies between different kernel versions.
That's annoying.

Use the driver name of fb0 which seems to be fixed.
---
 init.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/init.sh b/init.sh
index a9d3d1e..805e25b 100644
--- a/init.sh
+++ b/init.sh
@@ -185,8 +185,8 @@ function init_uvesafb()
 
 function init_hal_gralloc()
 {
-	case "$(cat /proc/fb | head -1)" in
-		*virtiodrmfb)
+	case "$(readlink /sys/class/graphics/fb0/device/driver)" in
+		*virtio_gpu)
 			if [ "$HWACCEL" != "0" ]; then
 				set_property ro.hardware.hwcomposer drm
 				set_property ro.hardware.gralloc gbm
@@ -194,7 +194,7 @@ function init_hal_gralloc()
 			fi
 			set_prop_if_empty sleep.state none
 			;;
-		0*inteldrmfb|0*radeondrmfb|0*nouveaufb|0*svgadrmfb|0*amdgpudrmfb)
+		*i915|*radeon|*nouveau|*vmwgfx|*amdgpu)
 			if [ "$HWACCEL" != "0" ]; then
 				set_property ro.hardware.gralloc drm
 				set_drm_mode
@@ -203,7 +203,7 @@ function init_hal_gralloc()
 		"")
 			init_uvesafb
 			;&
-		0*)
+		*)
 			;;
 	esac
 
-- 
2.11.0