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| author | Juergen Gross <jgross@suse.com> | 2016-10-31 14:58:40 +0100 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2016-11-07 13:55:20 +0100 |
| commit | 81362c6f159dcb59fadd60927aa00497d715ca80 (patch) | |
| tree | 6124e7aa9450f84b233ff3be9f043e00090d114a /drivers/net/xen-netback | |
| parent | 0240933469ea4cc1aa1c32867349c4aa718fe264 (diff) | |
xen: make use of xenbus_read_unsigned() in xen-kbdfront
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.
Cc: dmitry.torokhov@gmail.com
Cc: linux-input@vger.kernel.org
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: David Vrabel <david.vrabel@citrix.com>
Diffstat (limited to 'drivers/net/xen-netback')
0 files changed, 0 insertions, 0 deletions