diff options
Diffstat (limited to 'hw/sd')
| -rw-r--r-- | hw/sd/sd.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/hw/sd/sd.c b/hw/sd/sd.c index 8e88e8311a..ba47bff4db 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); @@ -1887,6 +1887,7 @@ static void sd_instance_finalize(Object *obj) static void sd_realize(DeviceState *dev, Error **errp) { SDState *sd = SD_CARD(dev); + int ret; if (sd->blk && blk_is_read_only(sd->blk)) { error_setg(errp, "Cannot use read-only drive as SD card"); @@ -1894,6 +1895,11 @@ static void sd_realize(DeviceState *dev, Error **errp) } if (sd->blk) { + ret = blk_set_perm(sd->blk, BLK_PERM_CONSISTENT_READ | BLK_PERM_WRITE, + BLK_PERM_ALL, errp); + if (ret < 0) { + return; + } blk_set_dev_ops(sd->blk, &sd_block_ops, sd); } } |