linux/drivers/platform, branch v3.5

intel_ips: blacklist HP ProBook laptops

2012-06-26T18:43:53Z

intel_ips driver spews the warning message "ME failed to update for more than 1s, likely hung" at each second endlessly on HP ProBook laptops with IronLake. As this has never worked, better to blacklist the driver for now. Cc: Signed-off-by: Takashi Iwai Signed-off-by: Matthew Garrett

ideapad: uninitialized data in ideapad_acpi_add()

2012-06-26T18:43:45Z

We only initialize the high bits of "cfg". It probably doesn't cause a problem given that this is platform specific code and doesn't have to worry about endianness etc. But it's sort of messy. Signed-off-by: Dan Carpenter Signed-off-by: Matthew Garrett

sony-laptop: correct find_snc_handle failure checks

2012-06-26T18:43:39Z

Since bab7084c745bf4d75b760728387f375fd34dc683, find_snc_handle returns -EINVAL, not -1. Signed-off-by: Mattia Dongili Signed-off-by: Matthew Garrett

sony-laptop: fix a couple signedness bugs

2012-06-26T18:43:33Z

This needs to be signed to handle negative error codes. Remove a redundant check, read_limits is always called with a valid handle. Signed-off-by: Dan Carpenter Signed-off-by: Mattia Dongili Signed-off-by: Matthew Garrett

sony-laptop: fix sony_nc_sysfs_store()

2012-06-26T18:43:27Z

We made this an unsigned long and it causes a bug on 64 bit big endian systems when we try to pass the value to sony_nc_int_call(). Also value has to be signed because validate() returns negative error codes. Signed-off-by: Dan Carpenter Signed-off-by: Mattia Dongili Signed-off-by: Matthew Garrett

sony-laptop: input initialization should be done before SNC

2012-06-26T18:43:21Z

SNC needs input devices so better have those ready before starting handle events. Signed-off-by: Mattia Dongili Signed-off-by: Matthew Garrett

sony-laptop: add lid backlight support for handle 0x143

2012-06-26T18:43:16Z

Signed-off-by: Mattia Dongili Signed-off-by: Matthew Garrett

sony-laptop: store battery care limits on batteries

2012-06-26T18:43:11Z

Some models offer the option to store the limits on the battery (firmware?). Signed-off-by: Mattia Dongili Signed-off-by: Matthew Garrett

sony-laptop: notify userspace of GFX switch position changes

2012-06-26T18:43:05Z

Some Vaios come with both integrated and discrete graphics, plus a switch for choosing one of the two. When the switch position is changed, a notification is generated. Signed-off-by: Marco Chiappero Signed-off-by: Mattia Dongili Signed-off-by: Matthew Garrett

sony-laptop: use an enum for SNC event types

2012-06-26T18:42:59Z

Signed-off-by: Mattia Dongili Signed-off-by: Matthew Garrett