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UBI: fix return code in ubi_volume_read
author
Andreas Huber
<andreas.huber@keymile.com>
Tue, 19 May 2009 09:06:30 +0000
(11:06 +0200)
committer
Stefan Roese
<sr@denx.de>
Wed, 20 May 2009 11:01:58 +0000
(13:01 +0200)
Return -ENODEV instead of 0 when trying to read from a non existing volume.
Signed-off-by: Andreas Huber <andreas.huber@keymile.com>
Signed-off-by: Stefan Roese <sr@denx.de>
common/cmd_ubi.c
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diff --git
a/common/cmd_ubi.c
b/common/cmd_ubi.c
index
02a2e55
..
64a7307
100644
(file)
--- a/
common/cmd_ubi.c
+++ b/
common/cmd_ubi.c
@@
-327,7
+327,7
@@
static int ubi_volume_read(char *volume, char *buf, size_t size)
}
if (i == ubi->vtbl_slots) {
printf("%s volume not found\n", volume);
- return
0
;
+ return
-ENODEV
;
}
printf("read %i bytes from volume %d to %x(buf address)\n",