linux/drivers/net/xen-netback
Juergen Gross f95842e7a9 xen: make use of xenbus_read_unsigned() in xen-netback
Use xenbus_read_unsigned() instead of xenbus_scanf() when possible.
This requires to change the type of some reads from int to unsigned,
but these cases have been wrong before: negative values are not allowed
for the modified cases.

Cc: wei.liu2@citrix.com
Cc: paul.durrant@citrix.com
Cc: netdev@vger.kernel.org

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Paul Durrant <paul.durrant@citrix.com>
Acked-by: David Vrabel <david.vrabel@citrix.com>
2016-11-07 13:55:22 +01:00
..
common.h xen-netback: (re-)create a debugfs node for hash information 2016-10-13 09:53:09 -04:00
hash.c xen-netback: (re-)create a debugfs node for hash information 2016-10-13 09:53:09 -04:00
interface.c xen-netback: make sure that hashes are not send to unaware frontends 2016-10-07 23:52:33 -04:00
Makefile xen-netback: separate guest side rx code into separate module 2016-10-06 20:37:35 -04:00
netback.c xen-netback: separate guest side rx code into separate module 2016-10-06 20:37:35 -04:00
rx.c xen-netback: fix type mismatch warning 2016-10-13 11:02:25 -04:00
xenbus.c xen: make use of xenbus_read_unsigned() in xen-netback 2016-11-07 13:55:22 +01:00