From 9d3b56544137b1390b235ed0991a3b5740ceb208 Mon Sep 17 00:00:00 2001
From: Tim Harvey <tharvey@gateworks.com>
Date: Thu, 21 May 2015 15:57:16 -0700
Subject: [PATCH] spl: spl_mmc: fix mmc Falcon mode regression
91199f4a5a21a7cf9dd9e7c05e295a042f8c2b7e broke mmc based Falcon mode.
The block_read function returns the number of blocks read thus the error
check needs to look for a return of 0 blocks read.
Cc: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Acked-by: Paul Kocialkowski <contact@paulk.fr>
---
common/spl/spl_mmc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c
index 5d688d6f0f..c96345eff2 100644
--- a/common/spl/spl_mmc.c
+++ b/common/spl/spl_mmc.c
@@ -76,7 +76,7 @@ static int mmc_load_image_raw_os(struct mmc *mmc)
CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR,
CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS,
(void *)CONFIG_SYS_SPL_ARGS_ADDR);
- if (err) {
+ if (err == 0) {
#ifdef CONFIG_SPL_LIBCOMMON_SUPPORT
printf("spl: mmc block read error\n");
#endif
--
2.39.5