diff options
| author | stephen hemminger <shemminger@vyatta.com> | 2011-04-14 09:50:12 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-04-15 08:53:42 +0400 |
| commit | 6c8c2513c86c589a819c161c9abbdea2a3d56f5e (patch) | |
| tree | 043371fbd07fce16159abf9d58cfd0df35b99268 /drivers/net/sfc/nic.h | |
| parent | 44f4d5a27ee63ec80d498e0d0673605d5ce1427d (diff) | |
| download | linux-6c8c2513c86c589a819c161c9abbdea2a3d56f5e.tar.xz | |
sfc: make function tables const
The phy, mac, and board information structures should be const.
Since tables contain function pointer this improves security
(at least theoretically).
Compile tested only.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sfc/nic.h')
| -rw-r--r-- | drivers/net/sfc/nic.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/sfc/nic.h b/drivers/net/sfc/nic.h index d9de1b647d41..f7ec03cc002d 100644 --- a/drivers/net/sfc/nic.h +++ b/drivers/net/sfc/nic.h @@ -150,9 +150,9 @@ struct siena_nic_data { int wol_filter_id; }; -extern struct efx_nic_type falcon_a1_nic_type; -extern struct efx_nic_type falcon_b0_nic_type; -extern struct efx_nic_type siena_a0_nic_type; +extern const struct efx_nic_type falcon_a1_nic_type; +extern const struct efx_nic_type falcon_b0_nic_type; +extern const struct efx_nic_type siena_a0_nic_type; /************************************************************************** * |