MIPS: Reduce kernel image size for !CONFIG_DEBUG_ZBOOT

[linux-drm-fsl-dcu.git] / arch / mips / boot / compressed / decompress.c

diff --git a/arch/mips/boot/compressed/decompress.c b/arch/mips/boot/compressed/decompress.c
index 31903cf9709d6d5b755a22ef0e478ea7fc3585de..54831069a206249444b31e40c4c749a37a667aa2 100644 (file)
--- a/arch/mips/boot/compressed/decompress.c
+++ b/arch/mips/boot/compressed/decompress.c
@@ -28,8 +28,13 @@ unsigned long free_mem_end_ptr;
 extern unsigned char __image_begin, __image_end;
 
 /* debug interfaces  */
+#ifdef CONFIG_DEBUG_ZBOOT
 extern void puts(const char *s);
 extern void puthex(unsigned long long val);
+#else
+#define puts(s) do {} while (0)
+#define puthex(val) do {} while (0)
+#endif
 
 void error(char *x)
 {