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| author | Bandan Das <bsd@redhat.com> | 2018-05-03 15:20:28 -0400 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2018-05-07 11:10:25 +0200 |
| commit | 2392ae6bbb0a940a4fd6df29e704b09cadc14790 (patch) | |
| tree | 99d43ff4fb288ba21adf7f3bd08961ed89d86e62 /hw/usb/dev-mtp.c | |
| parent | 24e8d1faea1e4a2dc59841e048390645d7804cb5 (diff) | |
| download | focaccia-qemu-2392ae6bbb0a940a4fd6df29e704b09cadc14790.tar.gz focaccia-qemu-2392ae6bbb0a940a4fd6df29e704b09cadc14790.zip | |
usb-mtp: Unconditionally check for the readonly bit
Currently, it's only being checked if desc is NULL and so write support breaks upon specifying desc Signed-off-by: Bandan Das <bsd@redhat.com> Message-id: 20180503192028.14353-3-bsd@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb/dev-mtp.c')
| -rw-r--r-- | hw/usb/dev-mtp.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/hw/usb/dev-mtp.c b/hw/usb/dev-mtp.c index 24cff640c0..3d59fe4944 100644 --- a/hw/usb/dev-mtp.c +++ b/hw/usb/dev-mtp.c @@ -1948,16 +1948,17 @@ static void usb_mtp_realize(USBDevice *dev, Error **errp) return; } s->desc = strrchr(s->root, '/'); - /* Mark store as RW */ - if (!s->readonly) { - s->flags |= (1 << MTP_FLAG_WRITABLE); - } if (s->desc && s->desc[0]) { s->desc = g_strdup(s->desc + 1); } else { s->desc = g_strdup("none"); } } + /* Mark store as RW */ + if (!s->readonly) { + s->flags |= (1 << MTP_FLAG_WRITABLE); + } + } static const VMStateDescription vmstate_usb_mtp = { |