From db1a2fb3df73fe65381b52089fb890ba3c4f5122 Mon Sep 17 00:00:00 2001
From: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Date: Sun, 4 Jan 2015 16:10:32 +1100
Subject: superio/nsc/pc87366: Use link-time symbols over .c inclusion
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Change-Id: Id156ca3c9a14c5bcc4d6cdb8434ca8efdac3139a
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/8077
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
---
 src/superio/nsc/pc87366/Makefile.inc   |  1 +
 src/superio/nsc/pc87366/early_serial.c |  4 +++-
 src/superio/nsc/pc87366/pc87366.h      | 11 ++++++++---
 src/superio/nsc/pc87366/superio.c      |  1 -
 4 files changed, 12 insertions(+), 5 deletions(-)

(limited to 'src/superio')

diff --git a/src/superio/nsc/pc87366/Makefile.inc b/src/superio/nsc/pc87366/Makefile.inc
index 451f944cc9..37ea1d874a 100644
--- a/src/superio/nsc/pc87366/Makefile.inc
+++ b/src/superio/nsc/pc87366/Makefile.inc
@@ -19,4 +19,5 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 ##
 
+romstage-$(CONFIG_SUPERIO_NSC_PC87366) += early_serial.c
 ramstage-$(CONFIG_SUPERIO_NSC_PC87366) += superio.c
diff --git a/src/superio/nsc/pc87366/early_serial.c b/src/superio/nsc/pc87366/early_serial.c
index e663df6021..6cbef411b3 100644
--- a/src/superio/nsc/pc87366/early_serial.c
+++ b/src/superio/nsc/pc87366/early_serial.c
@@ -20,9 +20,11 @@
  */
 
 #include <arch/io.h>
+#include <device/pnp.h>
+#include <stdint.h>
 #include "pc87366.h"
 
-static void pc87366_enable_serial(pnp_devfn_t dev, u16 iobase)
+void pc87366_enable_serial(pnp_devfn_t dev, u16 iobase)
 {
 	pnp_set_logical_device(dev);
 	pnp_set_enable(dev, 0);
diff --git a/src/superio/nsc/pc87366/pc87366.h b/src/superio/nsc/pc87366/pc87366.h
index 8a1ede7a67..dea8ddf610 100644
--- a/src/superio/nsc/pc87366/pc87366.h
+++ b/src/superio/nsc/pc87366/pc87366.h
@@ -19,8 +19,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#ifndef SUPERIO_NSC_PC87366_PC87366_H
-#define SUPERIO_NSC_PC87366_PC87366_H
+#ifndef SUPERIO_NSC_PC87366_H
+#define SUPERIO_NSC_PC87366_H
 
 #define PC87366_FDC  0x00 /* Floppy */
 #define PC87366_PP   0x01 /* Parallel port */
@@ -38,4 +38,9 @@
 #define PC87366_VLM  0x0D
 #define PC87366_TMS  0x0E
 
-#endif
+#include <arch/io.h>
+#include <stdint.h>
+
+void pc87366_enable_serial(pnp_devfn_t dev, u16 iobase);
+
+#endif /* SUPERIO_NSC_PC87366_H */
diff --git a/src/superio/nsc/pc87366/superio.c b/src/superio/nsc/pc87366/superio.c
index 9cfba04c97..9bf14fc9d2 100644
--- a/src/superio/nsc/pc87366/superio.c
+++ b/src/superio/nsc/pc87366/superio.c
@@ -30,7 +30,6 @@
 
 static void init(struct device *dev)
 {
-
 	if (!dev->enabled)
 		return;
 
-- 
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