aboutsummaryrefslogtreecommitdiff
path: root/hw/usb/dev-storage.c
diff options
context:
space:
mode:
Diffstat (limited to 'hw/usb/dev-storage.c')
-rw-r--r--hw/usb/dev-storage.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/hw/usb/dev-storage.c b/hw/usb/dev-storage.c
index 8a61ec9..a9bcc67 100644
--- a/hw/usb/dev-storage.c
+++ b/hw/usb/dev-storage.c
@@ -601,7 +601,6 @@ static void usb_msd_realize_storage(USBDevice *dev, Error **errp)
MSDState *s = USB_STORAGE_DEV(dev);
BlockBackend *blk = s->conf.blk;
SCSIDevice *scsi_dev;
- Error *err = NULL;
if (!blk) {
error_setg(errp, "drive property not set");
@@ -610,9 +609,8 @@ static void usb_msd_realize_storage(USBDevice *dev, Error **errp)
blkconf_serial(&s->conf, &dev->serial);
blkconf_blocksizes(&s->conf);
- blkconf_apply_backend_options(&s->conf, blk_is_read_only(blk), true, &err);
- if (err) {
- error_propagate(errp, err);
+ if (!blkconf_apply_backend_options(&s->conf, blk_is_read_only(blk), true,
+ errp)) {
return;
}
@@ -636,10 +634,9 @@ static void usb_msd_realize_storage(USBDevice *dev, Error **errp)
&usb_msd_scsi_info_storage, NULL);
scsi_dev = scsi_bus_legacy_add_drive(&s->bus, blk, 0, !!s->removable,
s->conf.bootindex, dev->serial,
- &err);
+ errp);
blk_unref(blk);
if (!scsi_dev) {
- error_propagate(errp, err);
return;
}
usb_msd_handle_reset(dev);