[PATCH 4/7] doc: Indicate that xtensa supports sg-chain

[Palmer Dabbelt]

This was suggested by features-refresh.sh

Signed-off-by: Palmer Dabbelt <pal...@sifive.com>
---
 Documentation/features/io/sg-chain/arch-support.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/features/io/sg-chain/arch-support.txt 
b/Documentation/features/io/sg-chain/arch-support.txt
index eac96f99174f..3c85efb8bc8d 100644
--- a/Documentation/features/io/sg-chain/arch-support.txt
+++ b/Documentation/features/io/sg-chain/arch-support.txt
@@ -30,5 +30,5 @@
     |          um: | TODO |
     |   unicore32: | TODO |
     |         x86: |  ok  |
-    |      xtensa: | TODO |
+    |      xtensa: |  ok  |
     -----------------------
-- 
2.18.1