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/commonlib/storage/sdhci.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'src/commonlib')

diff --git a/src/commonlib/storage/sdhci.c b/src/commonlib/storage/sdhci.c
index bac510e12a..a5508ee032 100644
--- a/src/commonlib/storage/sdhci.c
+++ b/src/commonlib/storage/sdhci.c
@@ -23,6 +23,7 @@
 #include <commonlib/sd_mmc_ctrlr.h>
 #include <commonlib/sdhci.h>
 #include <commonlib/storage.h>
+#include <compiler.h>
 #include <delay.h>
 #include <endian.h>
 #include <halt.h>
@@ -38,7 +39,7 @@
 			|| (CONFIG_SDHCI_ADMA_IN_ROMSTAGE && ENV_ROMSTAGE) \
 			|| ENV_POSTCAR || ENV_RAMSTAGE)
 
-__attribute__((weak)) void *dma_malloc(size_t length_in_bytes)
+__weak void *dma_malloc(size_t length_in_bytes)
 {
 	return malloc(length_in_bytes);
 }
@@ -278,20 +279,20 @@ static int sdhci_send_command_bounced(struct sd_mmc_ctrlr *ctrlr,
 	return CARD_COMM_ERR;
 }
 
-__attribute__((weak)) void sdhc_log_command(struct mmc_command *cmd)
+__weak void sdhc_log_command(struct mmc_command *cmd)
 {
 }
 
-__attribute__((weak)) void sdhc_log_command_issued(void)
+__weak void sdhc_log_command_issued(void)
 {
 }
 
-__attribute__((weak)) void sdhc_log_response(uint32_t entries,
+__weak void sdhc_log_response(uint32_t entries,
 	uint32_t *response)
 {
 }
 
-__attribute__((weak)) void sdhc_log_ret(int ret)
+__weak void sdhc_log_ret(int ret)
 {
 }
 
@@ -715,7 +716,7 @@ static int sdhci_pre_init(struct sdhci_ctrlr *sdhci_ctrlr)
 	return 0;
 }
 
-__attribute__((weak)) void soc_sd_mmc_controller_quirks(struct sd_mmc_ctrlr
+__weak void soc_sd_mmc_controller_quirks(struct sd_mmc_ctrlr
 	*ctrlr)
 {
 }
-- 
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