memmap: Fix gcc out-of-bounds warning
Use a different definition for the linker script symbol to avoid a gcc
warning.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
diff --git a/src/memmap.h b/src/memmap.h
index 22bd4bc..32ca265 100644
--- a/src/memmap.h
+++ b/src/memmap.h
@@ -15,7 +15,7 @@
}
// Return the value of a linker script symbol (see scripts/layoutrom.py)
-#define SYMBOL(SYM) ({ extern char SYM; (u32)&SYM; })
+#define SYMBOL(SYM) ({ extern char SYM[]; (u32)SYM; })
#define VSYMBOL(SYM) ((void*)SYMBOL(SYM))
#endif // memmap.h