diff options
| author | Juergen Gross <jgross@suse.com> | 2016-10-31 14:58:42 +0100 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2016-11-07 13:55:36 +0100 |
| commit | 999c9af9e3a2535d9ad41182e93eb128e587eb84 (patch) | |
| tree | 06d9ceacd42148533c431960f0e32fd197a36ff3 /drivers/virtio | |
| parent | 4e81f1caa7ff77f7fd31bd31f84b1a0dcfc8184e (diff) | |
xen: make use of xenbus_read_unsigned() in xenbus
Use xenbus_read_unsigned() instead of xenbus_scanf() when possible.
This requires to change the type of the reads from int to unsigned,
but these cases have been wrong before: negative values are not allowed
for the modified cases.
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: David Vrabel <david.vrabel@citrix.com>
Diffstat (limited to 'drivers/virtio')
0 files changed, 0 insertions, 0 deletions