From: Simon Glass <sjg@chromium.org>
Date: Sun, 7 Jun 2015 14:50:32 +0000 (-0600)
Subject: spi: sf: Print the error code on failure
X-Git-Tag: v2015.10-rc1~190^2~53
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=a7d0711a2486b7420a938831512d859879e613cb;p=u-boot

spi: sf: Print the error code on failure

Rather than just 'ERROR', display the error code, which may be useful, at
least with driver model.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
Reviewed-by: Jagan Teki <jteki@openedev.com>
---

diff --git a/common/cmd_sf.c b/common/cmd_sf.c
index aef8c2a5ea..3746e0d964 100644
--- a/common/cmd_sf.c
+++ b/common/cmd_sf.c
@@ -303,8 +303,12 @@ static int do_spi_flash_read_write(int argc, char * const argv[])
 		else
 			ret = spi_flash_write(flash, offset, len, buf);
 
-		printf("SF: %zu bytes @ %#x %s: %s\n", (size_t)len, (u32)offset,
-		       read ? "Read" : "Written", ret ? "ERROR" : "OK");
+		printf("SF: %zu bytes @ %#x %s: ", (size_t)len, (u32)offset,
+		       read ? "Read" : "Written");
+		if (ret)
+			printf("ERROR %d\n", ret);
+		else
+			printf("OK\n");
 	}
 
 	unmap_physmem(buf, len);