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authorKees Cook <keescook@chromium.org>2017-10-23 11:54:25 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2017-10-23 16:31:50 -0700
commit17a58edc79a0c8cbfe1a74669089f5a1a0157365 (patch)
tree5d73a9415dcaf528db36071d18739f0ed15830b0 /drivers/input/mouse
parentce23cbc857e0b1bccdc11ffa2fb8286021c70eec (diff)
Input: alps - convert to using timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/mouse')
-rw-r--r--drivers/input/mouse/alps.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
index 850b00e3ad8e..579b899add26 100644
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -1587,10 +1587,10 @@ static psmouse_ret_t alps_handle_interleaved_ps2(struct psmouse *psmouse)
return PSMOUSE_GOOD_DATA;
}
-static void alps_flush_packet(unsigned long data)
+static void alps_flush_packet(struct timer_list *t)
{
- struct psmouse *psmouse = (struct psmouse *)data;
- struct alps_data *priv = psmouse->private;
+ struct alps_data *priv = from_timer(priv, t, timer);
+ struct psmouse *psmouse = priv->psmouse;
serio_pause_rx(psmouse->ps2dev.serio);
@@ -2702,7 +2702,7 @@ static int alps_set_protocol(struct psmouse *psmouse,
{
psmouse->private = priv;
- setup_timer(&priv->timer, alps_flush_packet, (unsigned long)psmouse);
+ timer_setup(&priv->timer, alps_flush_packet, 0);
priv->proto_version = protocol->version;
priv->byte0 = protocol->byte0;