[U-Boot] [PATCH v1 3/7] arm: lib: continue board_init_r even if valid flash device is not detected

[Pekon Gupta <pekon@ti.com>]

Most platforms have fall-back boot sources, if their primary boot fails.
This patch allows board_init to continue scanning through other secondary boot
sources like NAND, MMC, etc if valid FLASH device is not detected.

Signed-off-by: Pekon Gupta <pekon@ti.com>
---
 arch/arm/lib/board.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c
index 76adaf3..413ee60 100644
--- a/arch/arm/lib/board.c
+++ b/arch/arm/lib/board.c
@@ -460,10 +460,6 @@ void board_init_f(ulong bootflag)
 	memcpy(id, (void *)gd, sizeof(gd_t));
 }
 
-#if !defined(CONFIG_SYS_NO_FLASH)
-static char *failed = "*** failed ***\n";
-#endif
-
 /*
  * Tell if it's OK to load the environment early in boot.
  *
@@ -574,8 +570,7 @@ void board_init_r(gd_t *id, ulong dest_addr)
 		print_size(flash_size, "\n");
 # endif /* CONFIG_SYS_FLASH_CHECKSUM */
 	} else {
-		puts(failed);
-		hang();
+		puts("unable to detect valid flash device\n");
 	}
 #endif
 
-- 
1.8.5.1.163.gd7aced9