From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH 1/2] ubiformat: Ignore bitflip errors
Date: Fri, 20 May 2016 07:58:11 +0200 [thread overview]
Message-ID: <1463723892-18753-1-git-send-email-s.hauer@pengutronix.de> (raw)
Fixes: 1d88c66 ubiformat: Use mtd-peb API
bit flips are no error, when encountering them during scanning of a
device just ignore them.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
lib/libscan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/libscan.c b/lib/libscan.c
index bf298a7..13bd625 100644
--- a/lib/libscan.c
+++ b/lib/libscan.c
@@ -82,7 +82,7 @@ int libscan_ubi_scan(struct mtd_info *mtd, struct ubi_scan_info **info,
}
ret = mtd_peb_read(mtd, &ech, eb, 0, sizeof(struct ubi_ec_hdr));
- if (ret < 0)
+ if (ret < 0 && !mtd_is_bitflip(ret))
goto out_ec;
if (be32_to_cpu(ech.magic) != UBI_EC_HDR_MAGIC) {
--
2.8.0.rc3
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next reply other threads:[~2016-05-20 5:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-20 5:58 Sascha Hauer [this message]
2016-05-20 5:58 ` [PATCH 2/2] ubiformat: Fix formatting devices with unreadable areas Sascha Hauer
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