Input: gamecon - reference correct pad in gc_psx_command()

commit c25f7b763cc35a249232ce612a36a811b0e263f9 upstream.

Otherwise we won't see any events from the gamepad.
Addresses https://bugzilla.kernel.org/show_bug.cgi?id=16408

Reported-and-tested-by: Eugene Yudin <eugene.yudin@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/input/joystick/gamecon.c b/drivers/input/joystick/gamecon.c
index a79f708441085c91e1304728c428363e21d17555..0ffaf2c77a19fa7715af800f43f5fe90ba215fc3 100644 (file)
--- a/drivers/input/joystick/gamecon.c
+++ b/drivers/input/joystick/gamecon.c
@@ -578,7 +578,7 @@ static void gc_psx_command(struct gc *gc, int b, unsigned char *data)
                read = parport_read_status(port) ^ 0x80;
 
                for (j = 0; j < GC_MAX_DEVICES; j++) {
-                       struct gc_pad *pad = &gc->pads[i];
+                       struct gc_pad *pad = &gc->pads[j];
 
                        if (pad->type == GC_PSX || pad->type == GC_DDR)
                                data[j] |= (read & gc_status_bit[j]) ? (1 << i) : 0;