parisc: Enable CONFIG_MLONGCALLS by default

Enable the -mlong-calls compiler option by default, because otherwise in most
cases linking the vmlinux binary fails due to truncations of R_PARISC_PCREL22F
relocations. This fixes building the 64-bit defconfig.

Cc: # 4.0+
Signed-off-by: Helge Deller <>
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index 17526be..46f656b 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -195,7 +195,7 @@
 	bool "Enable the -mlong-calls compiler option for big kernels"
-	def_bool y if (!MODULES)
+	default y
 	depends on PA8X00
 	  If you configure the kernel to include many drivers built-in instead