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| author |   Juergen Gross <jgross@suse.com> | 2016-10-31 14:58:41 +0100 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2016-11-07 13:55:34 +0100 |
| commit | 4e81f1caa7ff77f7fd31bd31f84b1a0dcfc8184e (patch) | |
| tree | 8d0deb9c42e7411034b940f31e06b4b8c2310023 /drivers/xen/xenbus/xenbus_xs.c | |
| parent | xen: make use of xenbus_read_unsigned() in xen-fbfront (diff) | |
| download | linux-dev-4e81f1caa7ff77f7fd31bd31f84b1a0dcfc8184e.tar.xz linux-dev-4e81f1caa7ff77f7fd31bd31f84b1a0dcfc8184e.zip | |
xen: make use of xenbus_read_unsigned() in xen-pciback
Use xenbus_read_unsigned() instead of xenbus_scanf() when possible.
This requires to change the type of the read from int to unsigned,
but this case has been wrong before: negative values are not allowed
for the modified case.
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: David Vrabel <david.vrabel@citrix.com>
Diffstat (limited to 'drivers/xen/xenbus/xenbus_xs.c')
0 files changed, 0 insertions, 0 deletions