diff --git a/src/panfrost/bifrost/compiler.h b/src/panfrost/bifrost/compiler.h
index 010b0a4c6e5..399c02cdbfc 100644
--- a/src/panfrost/bifrost/compiler.h
+++ b/src/panfrost/bifrost/compiler.h
@@ -542,7 +542,7 @@ typedef struct {
 } bi_instr;
 
 static inline bool
-bi_is_staging_src(bi_instr *I, unsigned s)
+bi_is_staging_src(const bi_instr *I, unsigned s)
 {
         return (s == 0 || s == 4) && bi_opcode_props[I->op].sr_read;
 }