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| author | Peter Osterlund <petero2@telia.com> | 2005-07-11 01:08:04 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-07-11 01:08:04 -0500 |
| commit | 963f626d46d5caeeb3cff29998d8a64df5b25591 (patch) | |
| tree | 9c25f99839548608428c60b7a3090753c1bf30b8 /drivers/input | |
| parent | b30dc120a7471a961272aeca24ede1c0530e6455 (diff) | |
| download | linux-963f626d46d5caeeb3cff29998d8a64df5b25591.tar.gz linux-963f626d46d5caeeb3cff29998d8a64df5b25591.tar.bz2 linux-963f626d46d5caeeb3cff29998d8a64df5b25591.zip | |
Input: ALPS - unconditionally enable tapping mode
The condition in alps_init() was also inverted and the driver
was enabling tapping mode only if it was already enabled.
Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/mouse/alps.c | 25 |
1 files changed, 7 insertions, 18 deletions
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c index 33e7198cb05c..0d68e5e0182a 100644 --- a/drivers/input/mouse/alps.c +++ b/drivers/input/mouse/alps.c @@ -2,7 +2,7 @@ * ALPS touchpad PS/2 mouse driver * * Copyright (c) 2003 Neil Brown <neilb@cse.unsw.edu.au> - * Copyright (c) 2003 Peter Osterlund <petero2@telia.com> + * Copyright (c) 2003-2005 Peter Osterlund <petero2@telia.com> * Copyright (c) 2004 Dmitry Torokhov <dtor@mail.ru> * Copyright (c) 2005 Vojtech Pavlik <vojtech@suse.cz> * @@ -350,7 +350,6 @@ static int alps_tap_mode(struct psmouse *psmouse, int enable) static int alps_reconnect(struct psmouse *psmouse) { struct alps_data *priv = psmouse->private; - unsigned char param[4]; int version; psmouse_reset(psmouse); @@ -361,14 +360,13 @@ static int alps_reconnect(struct psmouse *psmouse) if ((priv->i->flags & ALPS_PASS) && alps_passthrough_mode(psmouse, 1)) return -1; - if (alps_get_status(psmouse, param)) + if (alps_tap_mode(psmouse, 1)) { + printk(KERN_WARNING "alps.c: Failed to reenable hardware tapping\n"); return -1; - - if (!(param[0] & 0x04)) - alps_tap_mode(psmouse, 1); + } if (alps_absolute_mode(psmouse)) { - printk(KERN_ERR "alps.c: Failed to enable absolute mode\n"); + printk(KERN_ERR "alps.c: Failed to reenable absolute mode\n"); return -1; } @@ -389,7 +387,6 @@ static void alps_disconnect(struct psmouse *psmouse) int alps_init(struct psmouse *psmouse) { struct alps_data *priv; - unsigned char param[4]; int version; psmouse->private = priv = kmalloc(sizeof(struct alps_data), GFP_KERNEL); @@ -403,16 +400,8 @@ int alps_init(struct psmouse *psmouse) if ((priv->i->flags & ALPS_PASS) && alps_passthrough_mode(psmouse, 1)) goto init_fail; - if (alps_get_status(psmouse, param)) { - printk(KERN_ERR "alps.c: touchpad status report request failed\n"); - goto init_fail; - } - - if (param[0] & 0x04) { - printk(KERN_INFO "alps.c: Enabling hardware tapping\n"); - if (alps_tap_mode(psmouse, 1)) - printk(KERN_WARNING "alps.c: Failed to enable hardware tapping\n"); - } + if (alps_tap_mode(psmouse, 1)) + printk(KERN_WARNING "alps.c: Failed to enable hardware tapping\n"); if (alps_absolute_mode(psmouse)) { printk(KERN_ERR "alps.c: Failed to enable absolute mode\n"); |