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| author | David S. Miller <davem@davemloft.net> | 2009-12-12 04:12:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-12-12 04:12:17 +0300 |
| commit | 501706565b2d4d2d40d0d301d5411ede099b8a6f (patch) | |
| tree | 142a18bf1f1e74a09dbfa27540b893ade0fd797d /drivers/input/mouse/trackpoint.c | |
| parent | e93737b0f0159a61772894943199fd3b6f315641 (diff) | |
| parent | 2fe77b81c77eed92c4c0439f74c8148a295b4a86 (diff) | |
| download | linux-501706565b2d4d2d40d0d301d5411ede099b8a6f.tar.xz | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Conflicts:
include/net/tcp.h
Diffstat (limited to 'drivers/input/mouse/trackpoint.c')
| -rw-r--r-- | drivers/input/mouse/trackpoint.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/input/mouse/trackpoint.c b/drivers/input/mouse/trackpoint.c index e354362f2971..63d4a67830f2 100644 --- a/drivers/input/mouse/trackpoint.c +++ b/drivers/input/mouse/trackpoint.c @@ -284,7 +284,6 @@ static int trackpoint_reconnect(struct psmouse *psmouse) int trackpoint_detect(struct psmouse *psmouse, bool set_properties) { - struct trackpoint_data *priv; struct ps2dev *ps2dev = &psmouse->ps2dev; unsigned char firmware_id; unsigned char button_info; @@ -301,8 +300,8 @@ int trackpoint_detect(struct psmouse *psmouse, bool set_properties) button_info = 0; } - psmouse->private = priv = kzalloc(sizeof(struct trackpoint_data), GFP_KERNEL); - if (!priv) + psmouse->private = kzalloc(sizeof(struct trackpoint_data), GFP_KERNEL); + if (!psmouse->private) return -1; psmouse->vendor = "IBM"; @@ -311,7 +310,10 @@ int trackpoint_detect(struct psmouse *psmouse, bool set_properties) psmouse->reconnect = trackpoint_reconnect; psmouse->disconnect = trackpoint_disconnect; - trackpoint_defaults(priv); + if ((button_info & 0x0f) >= 3) + __set_bit(BTN_MIDDLE, psmouse->dev->keybit); + + trackpoint_defaults(psmouse->private); trackpoint_sync(psmouse); error = sysfs_create_group(&ps2dev->serio->dev.kobj, &trackpoint_attr_group); @@ -319,7 +321,8 @@ int trackpoint_detect(struct psmouse *psmouse, bool set_properties) printk(KERN_ERR "trackpoint.c: failed to create sysfs attributes, error: %d\n", error); - kfree(priv); + kfree(psmouse->private); + psmouse->private = NULL; return -1; } |