From de7f999481b1928d81bc997fc63ff8ff17e79383 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Denis-Courmont?= <remi@remlab.net>
Date: Fri, 2 Aug 2024 18:07:04 +0300
Subject: [PATCH] lavc/videodsp: work-around LLVM-as

For some reason, it can't handle the normal syntax for an address operand
without an offset, so add a dummy zero offset.
---
 libavcodec/riscv/videodsp.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/riscv/videodsp.S b/libavcodec/riscv/videodsp.S
index 72bf70ec52..011b85ffc4 100644
--- a/libavcodec/riscv/videodsp.S
+++ b/libavcodec/riscv/videodsp.S
@@ -25,7 +25,7 @@
 func ff_prefetch_rv_zicbop, zicbop
 1:
         addi    a2, a2, -1
-        prefetch.r  (a0)
+        prefetch.r  0(a0)
         add     a0, a0, a1
         bnez    a2, 1b