ryu: update kernel prebuilt
am: 90c19bd987

Change-Id: I7b80b79c82d1bda61b78f51d6e16cb479dcd185e
diff --git a/Image.fit b/Image.fit
index e25d761..fe721d4 100644
--- a/Image.fit
+++ b/Image.fit
Binary files differ
diff --git a/Image.fit.kasan b/Image.fit.kasan
index e5e3186..62cac5a 100644
--- a/Image.fit.kasan
+++ b/Image.fit.kasan
Binary files differ