| commit | ff595325ed556fb4b83af5b9ffd5c427c18405d7 | [log] [tgz] |
|---|---|---|
| author | Jan Beulich <JBeulich@suse.com> | Thu Jul 07 02:05:46 2016 -0600 |
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | Fri Jul 22 08:23:45 2016 -0400 |
| tree | 162b59688b4783ec48266ac153f4a2a9ed13eaa1 | |
| parent | 6694389af9be4d1eb8d3313788a902f0590fb8c2 [diff] |
xen-blkfront: prefer xenbus_scanf() over xenbus_gather() ... for single items being collected: It is more typesafe (as the compiler can check format string and to-be-written-to variable match) and requires one less parameter to be passed. Acked-by: Roger Pau Monné <roger.pau@citrix.com> Acked-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Jan Beulich <jbeulich@suse.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>