Input: db9 - clear unused function pointers
authorSudip Mukherjee <sudipm.mukherjee@gmail.com>
Tue, 17 Nov 2015 17:33:14 +0000 (09:33 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Tue, 17 Nov 2015 18:00:12 +0000 (10:00 -0800)
commit42beaccb2a66d7dc4a051a686122ed41c9a2ce1a
tree142361cacb758155df858cd8109d4a10506b0399
parentbbdb5c22e12507e7f1637091bc24fe4d33e128e5
Input: db9 - clear unused function pointers

db9_parport_cb is a local uninitialized structure and the member
function pointers will be pointing to arbitrary locations unless they
are cleared.

Fixes: 2260c419b52b ("Input: db9 - use parallel port device model")
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/joystick/db9.c