[PATCH 3/5] include: sbi: Make "s8" actually signed.

[Benedikt Freisen]

Since plain "char" is implicitly unsigned on RISC-V, "s8" should be an alias for "signed char".

Signed-off-by: Benedikt Freisen <b.freisen at gmx.net>
---
 include/sbi/sbi_types.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/sbi/sbi_types.h b/include/sbi/sbi_types.h
index 2637faf..b8a7e6c 100644
--- a/include/sbi/sbi_types.h
+++ b/include/sbi/sbi_types.h
@@ -14,7 +14,7 @@
 
 /* clang-format off */
 
-typedef char			s8;
+typedef signed char		s8;
 typedef unsigned char		u8;
 typedef unsigned char		uint8_t;
 
-- 
2.51.1