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/visorinput | |
| 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/visorinput')
| -rw-r--r-- | drivers/staging/unisys/visorinput/visorinput.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/staging/unisys/visorinput/visorinput.c b/drivers/staging/unisys/visorinput/visorinput.c index 1b58663709e6..450f003743c0 100644 --- a/drivers/staging/unisys/visorinput/visorinput.c +++ b/drivers/staging/unisys/visorinput/visorinput.c @@ -712,8 +712,9 @@ out: /* GUIDS for all channel types supported by this driver. */ static struct visor_channeltype_descriptor visorinput_channel_types[] = { - { VISOR_KEYBOARD_CHANNEL_GUID, "keyboard"}, - { VISOR_MOUSE_CHANNEL_GUID, "mouse"}, + { VISOR_KEYBOARD_CHANNEL_GUID, "keyboard", + sizeof(struct channel_header), 0 }, + { VISOR_MOUSE_CHANNEL_GUID, "mouse", sizeof(struct channel_header), 0 }, {} }; |