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cmd: ubi: print load size after establishing volume size

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When using static volumes, the file size stored in the volume is
determined at runtime. Currently the ubi command prints the file
size specified on the console, which leads to a rather confusing
series of messages:
  # ubi read ${fdt_addr_r} testvol
  Read 0 bytes from volume testvol to 82000000
  No size specified -> Using max size (179924992)

Make sure to print the actual size read in any case:
  # ubi read ${fdt_addr_r} testvol
  No size specified -> Using max size (179924992)
  Read 179924992 bytes from volume testvol to 82000000

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
This commit is contained in:
Stefan Agner 2018-06-25 11:19:12 +02:00 committed by Heiko Schocher
parent 1612ff0dfb
commit 68c7025d99
1 changed files with 2 additions and 3 deletions
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5
cmd/ubi.c
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@ -356,6 +356,8 @@ int ubi_volume_read(char *volume, char *buf, size_t size)
size = vol->used_bytes;
}
printf("Read %u bytes from volume %s to %p\n", size, volume, buf);
if (vol->corrupted)
printf("read from corrupted volume %d", vol->vol_id);
if (offp + size > vol->used_bytes)
@ -674,9 +676,6 @@ static int do_ubi(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
}
if (argc == 3) {
printf("Read %lld bytes from volume %s to %lx\n", size,
argv[3], addr);
return ubi_volume_read(argv[3], (char *)addr, size);
}
}