Messages in this thread Patch in this message | | | From | Richard Weinberger <> | Subject | [PATCH 1/3] UBI: Fastmap: Document return codes. | Date | Mon, 2 Jul 2012 18:23:17 +0200 |
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Signed-off-by: Richard Weinberger <richard@nod.at> --- drivers/mtd/ubi/attach.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/ubi/attach.c b/drivers/mtd/ubi/attach.c index a343a41..106aa01 100644 --- a/drivers/mtd/ubi/attach.c +++ b/drivers/mtd/ubi/attach.c @@ -1305,6 +1305,11 @@ out_ech: * scan_fastmap - try to find a fastmap and attach from it. * @ubi: UBI device description object * @ai: attach info object + * + * Returns 0 on success, negative return values indicate an internal + * error. + * UBI_NO_FASTMAP denotes that no fastmap was found. + * UBI_BAD_FASTMAP denotes that the found fastmap was invalid. */ static int scan_fast(struct ubi_device *ubi, struct ubi_attach_info *ai) { -- 1.7.6.5
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