diff options
| author | Roland Scheidegger <sroland@tungstengraphics.com> | 2007-05-24 09:37:31 -0400 |
|---|---|---|
| committer | Chris Wright <chrisw@sous-sol.org> | 2007-06-11 11:37:15 -0700 |
| commit | 67cf089e644381d6891eefe01c05606f8ce3733c (patch) | |
| tree | 9284c57fc480d47d92d07f4f74180e3c006d0d9f /drivers/hwmon/gl520sm.c | |
| parent | 9026337e047f702764920a1e1f68454e87f64f73 (diff) | |
[PATCH] Input: i8042 - fix AUX port detection with some chips
The i8042 driver fails detection of the AUX port with some chips,
because they apparently do not change the I8042_CTR_AUXDIS bit
immediately. This is known to affect at least HP500/HP510 notebooks,
consequently the built-in touchpad will not work. The patch will simply
reread the value until it gets the expected value or a retry limit is
hit, without touching other workaround code in the same area.
Signed-off-by: Roland Scheidegger <sroland@tungstengraphics.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/hwmon/gl520sm.c')
0 files changed, 0 insertions, 0 deletions