xen-scsiback: clean up a type issue in scsiback_make_tpg()
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 8 Sep 2014 11:17:35 +0000 (14:17 +0300)
committerStefano Stabellini <stefano.stabellini@eu.citrix.com>
Tue, 23 Sep 2014 13:36:20 +0000 (13:36 +0000)
commit495daef902425e241a0b95791f3aeb737928256a
treeb6a51af18f516b4e56d481ba0244a02ebf081bc3
parentd9b1e6374b3a9b88774e30d0c6bf6e394cd10b76
xen-scsiback: clean up a type issue in scsiback_make_tpg()

This code was confusing because we had an unsigned long and then we
compared it to UINT_MAX and then we stored it in a u16.  How many bytes
is this supposed to have: 2, 4 or 16???

I've made it a u16 throughout.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
drivers/xen/xen-scsiback.c