From 6403167d290da235a732bd2d6157aa2124fb403a Mon Sep 17 00:00:00 2001
From: Aaron Durbin <adurbin@chromium.org>
Date: Sat, 21 Apr 2018 14:45:32 -0600
Subject: compiler.h: add __weak macro

Instead of writing out '__attribute__((weak))' use a shorter form.

Change-Id: If418a1d55052780077febd2d8f2089021f414b91
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/25767
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
---
 src/arch/x86/mpspec.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/arch/x86/mpspec.c')

diff --git a/src/arch/x86/mpspec.c b/src/arch/x86/mpspec.c
index d41abaff5a..05605adf2e 100644
--- a/src/arch/x86/mpspec.c
+++ b/src/arch/x86/mpspec.c
@@ -17,6 +17,7 @@
 #include <device/path.h>
 #include <device/pci_ids.h>
 #include <cpu/cpu.h>
+#include <compiler.h>
 #include <arch/smp/mpspec.h>
 #include <string.h>
 #include <arch/cpu.h>
@@ -523,7 +524,7 @@ void *mptable_finalize(struct mp_config_table *mc)
 	return smp_next_mpe_entry(mc);
 }
 
-unsigned long __attribute__((weak)) write_smp_table(unsigned long addr)
+unsigned long __weak write_smp_table(unsigned long addr)
 {
 	struct drivers_generic_ioapic_config *ioapic_config;
 	struct mp_config_table *mc;
-- 
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