[PATCH v4 06/11] arch: xtensa: add linker section for KUnit test suites

[Brendan Higgins <brendanhiggins@xxxxxxxxxx>]

Add a linker section to xtensa where KUnit can put references to its
test suites. This patch is an early step in transitioning to dispatching
all KUnit tests from a centralized executor rather than having each as
its own separate late_initcall.

Signed-off-by: Brendan Higgins <brendanhiggins@xxxxxxxxxx>
---
 arch/xtensa/kernel/vmlinux.lds.S | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/xtensa/kernel/vmlinux.lds.S b/arch/xtensa/kernel/vmlinux.lds.S
index d23a6e38f0625..9aec4ef67d0b0 100644
--- a/arch/xtensa/kernel/vmlinux.lds.S
+++ b/arch/xtensa/kernel/vmlinux.lds.S
@@ -216,6 +216,10 @@ SECTIONS
     INIT_RAM_FS
   }
 
+  .kunit_test_suites : {
+  	KUNIT_TEST_SUITES
+  }
+
   PERCPU_SECTION(XCHAL_ICACHE_LINESIZE)
 
   /* We need this dummy segment here */
-- 
2.27.0.212.ge8ba1cc988-goog