[uml-devel] [PATCH] um: handle GCC 5.x like GCC 4.x

[Hans-Werner H. <hw...@gm...>]

Compiler compatibility macros were conditionally defined based on
the compiler version. The it tested __GNUC__, but compared it to
a maximum value of 4, breaking compilation on now current GCC 5.x.
Thus, the check is extended to check for version 4.x and beyond.

Signed-off-by: Hans-Werner Hilse <hw...@gm...>
---
 arch/um/include/shared/init.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/um/include/shared/init.h b/arch/um/include/shared/init.h
index b3906f8..ecdec48 100644
--- a/arch/um/include/shared/init.h
+++ b/arch/um/include/shared/init.h
@@ -54,7 +54,7 @@ typedef void (*exitcall_t)(void);
 #endif
 
 #else
-#if __GNUC__ == 4
+#if __GNUC__ >= 4
 # define __used			__attribute__((__used__))
 #endif
 #endif
-- 
2.4.1