__bug_dump_stack is used as if it's a function, but (void)0 is not
callable. Turn it into a function-like macro to allow
CONFIG_DEBUG_BUGVERBOSE to be disabled.
This option save about 500 bytes for minimal configurations like
socfpga-xload_defconfig and more for more extensive configs.
Fixes: 32755105119e ("bug: add support for CONFIG_DEBUG_BUGVERBOSE")
Signed-off-by: Ahmad Fatoum <[email protected]>
---
include/asm-generic/bug.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index ca75b1c7646e..514801dab10e 100644
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -13,7 +13,7 @@
#else
#define __bug_printf no_printf
#define __bug_panic panic_no_stacktrace
-#define __bug_dump_stack (void)0
+#define __bug_dump_stack() (void)0
#endif
#define BUG() do { \
--
2.47.3
