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authorGerd Hoffmann <kraxel@redhat.com>2013-01-25 15:03:36 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-25 09:56:54 -0800
commitbde027b456dc56a3673f886872a6425adc5e9aa4 (patch)
tree9453f2236e1419b0d43929935c7a99f00906f1cf /drivers/usb/storage
parent59e931c47fe44de354ced20136a655d4725a2b61 (diff)
downloadlinux-bde027b456dc56a3673f886872a6425adc5e9aa4.tar.bz2
usb-uas: set max_lun and max_channel
256 luns is what the sam-4 address method 0 can handle and what the qemu uas emulation supports. So pick that for now. [ v2: unlike the other two max_* fields max_channel isn't max+1 ] Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/storage')
-rw-r--r--drivers/usb/storage/uas.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index ebb99728551c..d966b59f7d7b 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
@@ -991,6 +991,8 @@ static int uas_probe(struct usb_interface *intf, const struct usb_device_id *id)
shost->max_cmd_len = 16 + 252;
shost->max_id = 1;
+ shost->max_lun = 256;
+ shost->max_channel = 0;
shost->sg_tablesize = udev->bus->sg_tablesize;
devinfo->intf = intf;