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/drivers/spi/tpm/tpm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/drivers/spi/tpm')

diff --git a/src/drivers/spi/tpm/tpm.c b/src/drivers/spi/tpm/tpm.c
index c0fee46dc7..3206ba1fa4 100644
--- a/src/drivers/spi/tpm/tpm.c
+++ b/src/drivers/spi/tpm/tpm.c
@@ -17,6 +17,7 @@
 
 #include <arch/early_variables.h>
 #include <assert.h>
+#include <compiler.h>
 #include <commonlib/endian.h>
 #include <console/console.h>
 #include <delay.h>
@@ -64,7 +65,7 @@ void tpm2_get_info(struct tpm2_info *info)
 	*info = car_get_var(g_tpm_info);
 }
 
-__attribute__((weak)) int tis_plat_irq_status(void)
+__weak int tis_plat_irq_status(void)
 {
 	static int warning_displayed CAR_GLOBAL;
 
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