From 62cc49396e593dd71c6595302bb10b085aefbfa5 Mon Sep 17 00:00:00 2001
From: Andi Kleen <ak@suse.de>
Date: Tue, 13 Feb 2007 13:26:26 +0100
Subject: [PATCH] x86: Unify pcspeaker platform device code between i386/x86-64

Trivial cleanup.

Only change is that it is always compiled in now on x86-64 like on i386.

Signed-off-by: Andi Kleen <ak@suse.de>
---
 arch/i386/kernel/Makefile    |  1 +
 arch/i386/kernel/pcspeaker.c | 20 ++++++++++++++++++++
 arch/i386/kernel/setup.c     | 26 --------------------------
 arch/x86_64/kernel/Makefile  |  2 ++
 arch/x86_64/kernel/setup.c   | 20 --------------------
 5 files changed, 23 insertions(+), 46 deletions(-)
 create mode 100644 arch/i386/kernel/pcspeaker.c

(limited to 'arch')

diff --git a/arch/i386/kernel/Makefile b/arch/i386/kernel/Makefile
index 223969377de..cbe4e601885 100644
--- a/arch/i386/kernel/Makefile
+++ b/arch/i386/kernel/Makefile
@@ -42,6 +42,7 @@ obj-$(CONFIG_K8_NB)		+= k8.o
 
 obj-$(CONFIG_VMI)		+= vmi.o vmitime.o
 obj-$(CONFIG_PARAVIRT)		+= paravirt.o
+obj-y				+= pcspeaker.o
 
 EXTRA_AFLAGS   := -traditional
 
diff --git a/arch/i386/kernel/pcspeaker.c b/arch/i386/kernel/pcspeaker.c
new file mode 100644
index 00000000000..bc1f2d3ea27
--- /dev/null
+++ b/arch/i386/kernel/pcspeaker.c
@@ -0,0 +1,20 @@
+#include <linux/platform_device.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+
+static __init int add_pcspkr(void)
+{
+	struct platform_device *pd;
+	int ret;
+
+	pd = platform_device_alloc("pcspkr", -1);
+	if (!pd)
+		return -ENOMEM;
+
+	ret = platform_device_add(pd);
+	if (ret)
+		platform_device_put(pd);
+
+	return ret;
+}
+device_initcall(add_pcspkr);
diff --git a/arch/i386/kernel/setup.c b/arch/i386/kernel/setup.c
index bd8c218d94a..122623dcc6e 100644
--- a/arch/i386/kernel/setup.c
+++ b/arch/i386/kernel/setup.c
@@ -33,7 +33,6 @@
 #include <linux/initrd.h>
 #include <linux/bootmem.h>
 #include <linux/seq_file.h>
-#include <linux/platform_device.h>
 #include <linux/console.h>
 #include <linux/mca.h>
 #include <linux/root_dev.h>
@@ -660,28 +659,3 @@ void __init setup_arch(char **cmdline_p)
 #endif
 	tsc_init();
 }
-
-static __init int add_pcspkr(void)
-{
-	struct platform_device *pd;
-	int ret;
-
-	pd = platform_device_alloc("pcspkr", -1);
-	if (!pd)
-		return -ENOMEM;
-
-	ret = platform_device_add(pd);
-	if (ret)
-		platform_device_put(pd);
-
-	return ret;
-}
-device_initcall(add_pcspkr);
-
-/*
- * Local Variables:
- * mode:c
- * c-file-style:"k&r"
- * c-basic-offset:8
- * End:
- */
diff --git a/arch/x86_64/kernel/Makefile b/arch/x86_64/kernel/Makefile
index 3c7cbff04d3..ae399458024 100644
--- a/arch/x86_64/kernel/Makefile
+++ b/arch/x86_64/kernel/Makefile
@@ -43,6 +43,7 @@ obj-$(CONFIG_PCI)		+= early-quirks.o
 
 obj-y				+= topology.o
 obj-y				+= intel_cacheinfo.o
+obj-y				+= pcspeaker.o
 
 CFLAGS_vsyscall.o		:= $(PROFILING) -g0
 
@@ -56,3 +57,4 @@ quirks-y			+= ../../i386/kernel/quirks.o
 i8237-y				+= ../../i386/kernel/i8237.o
 msr-$(subst m,y,$(CONFIG_X86_MSR))  += ../../i386/kernel/msr.o
 alternative-y			+= ../../i386/kernel/alternative.o
+pcspeaker-y			+= ../../i386/kernel/pcspeaker.o
diff --git a/arch/x86_64/kernel/setup.c b/arch/x86_64/kernel/setup.c
index 13daaf359d2..3d98b696881 100644
--- a/arch/x86_64/kernel/setup.c
+++ b/arch/x86_64/kernel/setup.c
@@ -1104,23 +1104,3 @@ struct seq_operations cpuinfo_op = {
 	.stop =	c_stop,
 	.show =	show_cpuinfo,
 };
-
-#if defined(CONFIG_INPUT_PCSPKR) || defined(CONFIG_INPUT_PCSPKR_MODULE)
-#include <linux/platform_device.h>
-static __init int add_pcspkr(void)
-{
-	struct platform_device *pd;
-	int ret;
-
-	pd = platform_device_alloc("pcspkr", -1);
-	if (!pd)
-		return -ENOMEM;
-
-	ret = platform_device_add(pd);
-	if (ret)
-		platform_device_put(pd);
-
-	return ret;
-}
-device_initcall(add_pcspkr);
-#endif
-- 
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