ubi: enable error reporting in initialization

The UBI layer will disable much of its error reporting when it is compiled into the linux kernel to avoid stopping boot. We want this error reporting in U-Boot since we don't initialize the UBI layer until it is used and want the error reporting. We force this by telling the UBI layer we are building as a module. Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Kyungmin Park <kmpark@infradead.org>

ubi: enable error reporting in initialization
The UBI layer will disable much of its error reporting when it is compiled into the linux kernel to avoid stopping boot. We want this error reporting in U-Boot since we don't initialize the UBI layer until it is used and want the error reporting. We force this by telling the UBI layer we are building as a module. Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Kyungmin Park <kmpark@infradead.org>
Andrew Ruder · Heiko Schocher
1 parent 65e5cb54d0
Showing 1 changed file with 8 additions and 0 deletions Side-by-side Diff
include/ubi_uboot.h
@@ -51,6 +51,14 @@
  
 #undef CONFIG_MTD_UBI_BLOCK
  
+/* ubi_init() disables returning error codes when built into the Linux
+ * kernel so that it doesn't hang the Linux kernel boot process.  Since
+ * the U-Boot driver code depends on getting valid error codes from this
+ * function we just tell the UBI layer that we are building as a module
+ * (which only enables the additional error reporting).
+ */
+#define CONFIG_MTD_UBI_MODULE
+
 #if !defined(CONFIG_MTD_UBI_BEB_LIMIT)
 #define CONFIG_MTD_UBI_BEB_LIMIT	20
 #endif
...	...	@@ -51,6 +51,14 @@
51	51
52	52	#undef CONFIG_MTD_UBI_BLOCK
53	53
	54	+/* ubi_init() disables returning error codes when built into the Linux
	55	+ * kernel so that it doesn't hang the Linux kernel boot process. Since
	56	+ * the U-Boot driver code depends on getting valid error codes from this
	57	+ * function we just tell the UBI layer that we are building as a module
	58	+ * (which only enables the additional error reporting).
	59	+ */
	60	+#define CONFIG_MTD_UBI_MODULE
	61	+
54	62	#if !defined(CONFIG_MTD_UBI_BEB_LIMIT)
55	63	#define CONFIG_MTD_UBI_BEB_LIMIT 20
56	64	#endif