diff options
| author | Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com> | 2017-09-27 13:14:43 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-09-28 11:20:21 +0200 |
| commit | cb3b5dccca9d011f764de139f88a1db3b9d21d82 (patch) | |
| tree | aa2622b571339a77f8188cc36b6e754430b462e1 /drivers/staging/unisys/visornic | |
| parent | 66040f9104fc2898d4a66e94e9e5e2cc11927611 (diff) | |
staging: unisys: check the whole channel instead of just guid for match
Validate that the channel contents match the channel type that we are
matching.
Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/unisys/visornic')
| -rw-r--r-- | drivers/staging/unisys/visornic/visornic_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/staging/unisys/visornic/visornic_main.c b/drivers/staging/unisys/visornic/visornic_main.c index c5f0b012378f..f31888841310 100644 --- a/drivers/staging/unisys/visornic/visornic_main.c +++ b/drivers/staging/unisys/visornic/visornic_main.c @@ -49,7 +49,8 @@ static struct visor_channeltype_descriptor visornic_channel_types[] = { /* Note that the only channel type we expect to be reported by the * bus driver is the VISOR_VNIC channel. */ - { VISOR_VNIC_CHANNEL_GUID, "ultravnic" }, + { VISOR_VNIC_CHANNEL_GUID, "ultravnic", sizeof(struct channel_header), + VISOR_VNIC_CHANNEL_VERSIONID }, {} }; MODULE_DEVICE_TABLE(visorbus, visornic_channel_types); |