diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2017-01-24 14:21:41 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2017-02-28 20:40:36 +0100 |
| commit | 39829a01ae524788c68dc0794e6912faa898eb75 (patch) | |
| tree | 782efad2d4de3a29885b310b50032b0f766890f3 /hw/sd | |
| parent | c62d32f503b37322a3960bad4cd4cdb69947d81e (diff) | |
block: Allow error return in BlockDevOps.change_media_cb()
Some devices allow a media change between read-only and read-write
media. They need to adapt the permissions in their .change_media_cb()
implementation, which can fail. So add an Error parameter to the
function.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Acked-by: Fam Zheng <famz@redhat.com>
Diffstat (limited to 'hw/sd')
| -rw-r--r-- | hw/sd/sd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/sd/sd.c b/hw/sd/sd.c index 8e88e8311a..8e31491089 100644 --- a/hw/sd/sd.c +++ b/hw/sd/sd.c @@ -458,7 +458,7 @@ static bool sd_get_readonly(SDState *sd) return sd->wp_switch; } -static void sd_cardchange(void *opaque, bool load) +static void sd_cardchange(void *opaque, bool load, Error **errp) { SDState *sd = opaque; DeviceState *dev = DEVICE(sd); |