From 1391ae1085cf1824f660e8e43effda8e63759511 Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@linux.intel.com>
Date: Wed, 10 Oct 2018 22:17:40 +0100
Subject: [PATCH] ppide: only build if configured

---
 Kernel/dev/ppide_rbc.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Kernel/dev/ppide_rbc.c b/Kernel/dev/ppide_rbc.c
index bbe83b68..f3214e20 100644
--- a/Kernel/dev/ppide_rbc.c
+++ b/Kernel/dev/ppide_rbc.c
@@ -10,6 +10,8 @@
 #include <devide.h>
 #include <blkdev.h>
 
+#ifdef CONFIG_PPIDE
+
 __sfr __at (PPIDE_BASE + 0x00) ppi_port_a;   /* IDE bus LSB */
 __sfr __at (PPIDE_BASE + 0x01) ppi_port_b;   /* IDE bus MSB */
 __sfr __at (PPIDE_BASE + 0x02) ppi_port_c;   /* IDE bus control signals */
@@ -122,3 +124,5 @@ gowrite:    ; now we do the transfer
             jp map_kernel                           ; else map kernel then return
     __endasm;
 }
+
+#endif
-- 
2.34.1