From: Boris Brezillon <boris.brezillon@free-electrons.com>
To: Artem Bityutskiy <dedekind1@gmail.com>,
Richard Weinberger <richard@nod.at>
Cc: David Woodhouse <dwmw2@infradead.org>,
Brian Norris <computersforpeace@gmail.com>,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
Boris Brezillon <boris.brezillon@free-electrons.com>
Subject: [PATCH v2 02/17] UBI: fix add_fastmap() to use the vid_hdr passed in argument
Date: Mon, 5 Sep 2016 17:04:53 +0200 [thread overview]
Message-ID: <1473087908-27862-3-git-send-email-boris.brezillon@free-electrons.com> (raw)
In-Reply-To: <1473087908-27862-1-git-send-email-boris.brezillon@free-electrons.com>
add_fastmap() is passed a ubi_vid_hdr pointer in argument, but is
referencing the global vidh pointer.
Even if this is correct from a functional point of view (vidh and vid_hdr
point to the same object), it is confusing.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
---
drivers/mtd/ubi/attach.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/ubi/attach.c b/drivers/mtd/ubi/attach.c
index 903becd31410..95138ae2062f 100644
--- a/drivers/mtd/ubi/attach.c
+++ b/drivers/mtd/ubi/attach.c
@@ -197,8 +197,8 @@ static int add_fastmap(struct ubi_attach_info *ai, int pnum,
return -ENOMEM;
aeb->pnum = pnum;
- aeb->vol_id = be32_to_cpu(vidh->vol_id);
- aeb->sqnum = be64_to_cpu(vidh->sqnum);
+ aeb->vol_id = be32_to_cpu(vid_hdr->vol_id);
+ aeb->sqnum = be64_to_cpu(vid_hdr->sqnum);
aeb->ec = ec;
list_add(&aeb->u.list, &ai->fastmap);
--
2.7.4
next prev parent reply other threads:[~2016-09-05 15:05 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-05 15:04 [PATCH v2 00/21] UBI: various rework/cleanup/fixes Boris Brezillon
2016-09-05 15:04 ` [PATCH v2 01/17] UBI: fastmap: use ubi_find_volume() instead of open coding it Boris Brezillon
2016-09-05 15:04 ` Boris Brezillon [this message]
2016-09-05 15:04 ` [PATCH v2 03/17] UBI: fastmap: avoid multiple be32_to_cpu() when unneccesary Boris Brezillon
2016-09-05 15:04 ` [PATCH v2 04/17] UBI: fastmap: scrub PEB when bitflips are detected in a free PEB EC header Boris Brezillon
2016-09-05 15:04 ` [PATCH v2 05/17] UBI: factorize code used to manipulate volumes at attach time Boris Brezillon
2016-09-05 15:04 ` [PATCH v2 06/17] UBI: factorize destroy_av() and ubi_remove_av() code Boris Brezillon
2016-09-05 15:04 ` [PATCH v2 07/17] UBI: fastmap: use ubi_rb_for_each_entry() in unmap_peb() Boris Brezillon
2016-09-05 15:04 ` [PATCH v2 08/17] UBI: fastmap: use ubi_io_{read,write}_data() instead of ubi_io_{read,write}() Boris Brezillon
2016-09-05 15:05 ` [PATCH v2 09/17] UBI: provide helpers to allocate and free aeb elements Boris Brezillon
2016-09-05 15:05 ` [PATCH v2 10/17] UBI: move the global ech and vidh variables into struct ubi_attach_info Boris Brezillon
2016-09-05 15:05 ` [PATCH v2 11/17] UBI: simplify recover_peb() code Boris Brezillon
2016-09-16 10:14 ` Richard Weinberger
2016-09-16 11:23 ` Boris Brezillon
2016-09-16 13:23 ` Richard Weinberger
2016-09-16 13:27 ` Boris Brezillon
2016-09-05 15:05 ` [PATCH v2 12/17] UBI: simplify LEB write and atomic LEB change code Boris Brezillon
2016-09-05 15:05 ` [PATCH v2 13/17] UBI: add an helper to check lnum validity Boris Brezillon
2016-09-05 15:05 ` [PATCH v2 14/17] UBI: provide an helper to check whether a LEB is mapped or not Boris Brezillon
2016-09-05 15:05 ` [PATCH v2 15/17] UBI: provide an helper to query LEB information Boris Brezillon
2016-09-05 15:05 ` [PATCH v2 16/17] UBI: hide EBA internals Boris Brezillon
2016-09-16 10:43 ` Richard Weinberger
2016-09-16 11:38 ` Boris Brezillon
2016-09-16 13:24 ` Richard Weinberger
2016-09-05 15:05 ` [PATCH v2 17/17] UBI: introduce the VID buffer concept Boris Brezillon
2016-09-16 11:38 ` Richard Weinberger
2016-09-16 11:41 ` Boris Brezillon
2016-09-16 13:26 ` [PATCH v2 00/21] UBI: various rework/cleanup/fixes Richard Weinberger
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