30 lines
1014 B
Diff
30 lines
1014 B
Diff
From 1efee15daaaf7c7c3ea7f9fd6d5c8ec8605a09c7 Mon Sep 17 00:00:00 2001
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From: Ariadne Conill <ariadne@dereferenced.org>
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Date: Thu, 3 Sep 2020 17:50:26 -0600
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Subject: [PATCH] compiler.h: ensure IOPortBase is declared extern on mips
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This is needed to fix compilation with -fcommon on GCC, which
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is the default in GCC 10.
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Signed-off-by: Ariadne Conill <ariadne@dereferenced.org>
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---
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hw/xfree86/common/compiler.h | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/hw/xfree86/common/compiler.h b/hw/xfree86/common/compiler.h
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index 2b2008b3f..c7d617eb1 100644
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--- a/hw/xfree86/common/compiler.h
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+++ b/hw/xfree86/common/compiler.h
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@@ -525,7 +525,7 @@ xf86WriteMmio32Le(__volatile__ void *base, const unsigned long offset,
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#define PORT_SIZE short
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#endif
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-_X_EXPORT unsigned int IOPortBase; /* Memory mapped I/O port area */
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+extern _X_EXPORT unsigned int IOPortBase; /* Memory mapped I/O port area */
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static __inline__ void
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outb(unsigned PORT_SIZE port, unsigned char val)
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--
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2.28.0
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