[RESEND PATCH 2/2] selftests/ftrace: Add riscv support for kprobe arg tests

[Yu Liao <liaoyu15@xxxxxxxxxx>]

This is the riscv variant of commit 9855c4626c67 ("selftests/ftrace:
Add ppc support for kprobe args tests").

Signed-off-by: Yu Liao <liaoyu15@xxxxxxxxxx>
Acked-by: Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx>
Acked-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>
---
 .../selftests/ftrace/test.d/kprobe/kprobe_args_char.tc        | 3 +++
 .../selftests/ftrace/test.d/kprobe/kprobe_args_string.tc      | 3 +++
 .../selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc      | 4 ++++
 3 files changed, 10 insertions(+)

diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_char.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_char.tc
index 2b04603a3b40..21db6b720754 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_char.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_char.tc
@@ -31,6 +31,9 @@ mips*)
 loongarch*)
   ARG1=%r4
 ;;
+riscv*)
+  ARG1=%a0
+;;
 *)
   echo "Please implement other architecture here"
   exit_untested
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_string.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_string.tc
index a202b2ea4baf..4e086f871cee 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_string.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_string.tc
@@ -31,6 +31,9 @@ mips*)
 loongarch*)
   ARG1=%r4
 ;;
+riscv*)
+  ARG1=%a0
+;;
 *)
   echo "Please implement other architecture here"
   exit_untested
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc
index 1df61e13a812..8f1292ad80ff 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc
@@ -44,6 +44,10 @@ loongarch*)
   GOODREG=%r4
   BADREG=%r12
 ;;
+riscv*)
+  GOODREG=%a0
+  BADREG=%a8
+;;
 *)
   echo "Please implement other architecture here"
   exit_untested
-- 
2.25.1