From: Guillaume GARDET <guillaume.gardet@free.fr>
Date: Wed, 15 Oct 2014 15:53:14 +0000 (+0200)
Subject: spl: do not hang in spl_register_fat_device but return error value. It allows to... 
X-Git-Tag: v2015.01-rc1~105
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7d2b4e772998d8efb7266a33d93bccc1afe70462;p=oweals%2Fu-boot.git

spl: do not hang in spl_register_fat_device but return error value. It allows to use both CONFIG_SPL_FAT_SUPPORT and CONFIG_SPL_EXT_SUPPORT.

Do not hang in spl_register_fat_device but return an error value.
It allows to use both CONFIG_SPL_FAT_SUPPORT and CONFIG_SPL_EXT_SUPPORT.
If FAT load fails, then EXT load is tried.

Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>
Cc: Tom Rini <trini@ti.com>
---

diff --git a/common/spl/spl_fat.c b/common/spl/spl_fat.c
index 91481fcc13..350f7d9fd6 100644
--- a/common/spl/spl_fat.c
+++ b/common/spl/spl_fat.c
@@ -30,7 +30,7 @@ static int spl_register_fat_device(block_dev_desc_t *block_dev, int partition)
 #ifdef CONFIG_SPL_LIBCOMMON_SUPPORT
 		printf("%s: fat register err - %d\n", __func__, err);
 #endif
-		hang();
+		return err;
 	}
 
 	fat_registered = 1;