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block: Make BlockDriver method bdrv_eject() return void

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Callees always return 0, except for FreeBSD's cdrom_eject(), which
returns -ENOTSUP when the device is in a terminally wedged state.

The only caller is bdrv_eject(), and it maps -ENOTSUP to 0 since
commit 4be9762a.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Markus Armbruster
2011-07-20 18:23:42 +02:00
committed by Kevin Wolf
parent 7bf37feddc
commit 822e1cd17e
4 changed files with 12 additions and 27 deletions
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4
block/raw.c
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@@ -75,9 +75,9 @@ static int raw_is_inserted(BlockDriverState *bs)
return bdrv_is_inserted(bs->file);
}
static int raw_eject(BlockDriverState *bs, int eject_flag)
static void raw_eject(BlockDriverState *bs, int eject_flag)
{
return bdrv_eject(bs->file, eject_flag);
bdrv_eject(bs->file, eject_flag);
}
static void raw_set_locked(BlockDriverState *bs, int locked)