linux/drivers/platform, branch v2.6.37

drm/i915, intel_ips: When i915 loads after IPS, make IPS relink to i915.

2010-12-23T09:51:36Z

The IPS driver is designed to be able to run detached from i915 and just not enable GPU turbo in that case, in order to avoid module dependencies between the two drivers. This means that we don't know what the load order between the two is going to be, and we had previously only supported IPS after (optionally) i915, but not i915 after IPS. If the wrong order was chosen, you'd get no GPU turbo, and something like half the possible graphics performance. Signed-off-by: Eric Anholt Signed-off-by: Chris Wilson Cc: stable@kernel.org

wmi: use memcmp instead of strncmp to compare GUIDs

2010-12-06T22:19:13Z

While looking for the duplicates in /sys/class/wmi/, I couldn't find them. The code that looks for duplicates uses strncmp in a binary GUID, which may contain zero bytes. The right function is memcmp, which is also used in another section of wmi code. It was finding 49142400-C6A3-40FA-BADB-8A2652834100 as a duplicate of 39142400-C6A3-40FA-BADB-8A2652834100. Since the first byte is the fourth printed, they were found as equal by strncmp. Signed-off-by: Thadeu Lima de Souza Cascardo Signed-off-by: Matthew Garrett Cc: stable@kernel.org

ACPI, hp-wmi: Fix memory leak in acpi query

2010-11-24T17:07:10Z

Free acpi return memory after query. Signed-off-by: Zeng Zhaoming Signed-off-by: Matthew Garrett

msi-wmi: fix semantically incorrect use of keycode instead of scancode

2010-11-24T17:00:28Z

I didn't know the difference between the two when I wrote this code in commit c30116c6f0d26cd6e46dfa578163d573ef4730b2. Signed-off-by: Anisse Astier Signed-off-by: Matthew Garrett

msi-wmi: Add mute key support

2010-11-24T17:00:22Z

Add new MUTE key seen on Medion Akoya AIO PC P4010D using MSI motherboard (Product Name: MS-7621) Reported-and-tested-by: Mark Huijgen Signed-off-by: Anisse Astier Signed-off-by: Matthew Garrett

asus-laptop: add wimax and wwan support

2010-11-24T17:00:15Z

Asus UL30A has a 3G chip, but the radio is disabled by default. The DSDT also reference a WIMAX device, which is not present on this model. This patch adds two new files: wwan and wimax to control WWAN and WIMAX devices. It does not use rfkill, because like WLED and BLED, we don't know yet that the two ACPI functions will always control the radio, they may control only the leds on some hardware. We may add rfkill switchs later. Signed-off-by: Corentin Chary Signed-off-by: Matthew Garrett

eeepc-wmi: fix compiler warning

2010-11-24T17:00:09Z

This fixes the following: CC [M] drivers/platform/x86/eeepc-wmi.o drivers/platform/x86/eeepc-wmi.c:322: warning: initialization from incompatible pointer type Signed-off-by: Dmitry Torokhov Signed-off-by: Matthew Garrett

ibm_rtl: _RTL_ is not available in UEFI mode

2010-11-24T17:00:03Z

Some of the IBM servers that are supported by ibm_rtl can run in both Legacy mode (BIOS) and in UEFI mode. When running in UEFI mode, it is possible that the EBDA table exists but cannot be mapped and reports errors. We need to make sure that by default we don't try to probe the machines if they are running in UEFI mode. Signed-off-by: Vernon Mauery Signed-off-by: Matthew Garrett

ibm_rtl: Loosen the DMI criteria to all IBM machines

2010-11-24T16:59:57Z

Allow all IBM machines to pass the DMI check so that we don't have to add them one by one to the driver. Any IBM machine that has the _RTL_ table in the EBDA will work. Signed-off-by: Vernon Mauery Signed-off-by: Matthew Garrett

drivers/platform/x86/thinkpad_acpi.c: delete double assignment

2010-11-24T16:59:51Z

Delete successive assignments to the same location. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @@ expression i; @@ *i = ...; i = ...; // Signed-off-by: Julia Lawall Signed-off-by: Matthew Garrett