linux-stable/drivers/platform
Mark Pearson 1bc5d819f0 platform/x86: thinkpad_acpi: Fix profile modes on Intel platforms
My last commit to fix profile mode displays on AMD platforms caused
an issue on Intel platforms - sorry!

In it I was reading the current functional mode (MMC, PSC, AMT) from
the BIOS but didn't account for the fact that on some of our Intel
platforms I use a different API which returns just the profile and not
the functional mode.

This commit fixes it so that on Intel platforms it knows the functional
mode is always MMC.

I also fixed a potential problem that a platform may try to set the mode
for both MMC and PSC - which was incorrect.

Tested on X1 Carbon 9 (Intel) and Z13 (AMD).

Link: https://bugzilla.kernel.org/show_bug.cgi?id=216963
Fixes: fde5f74ccf ("platform/x86: thinkpad_acpi: Fix profile mode display in AMT mode")
Cc: stable@vger.kernel.org
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Link: https://lore.kernel.org/r/20230124153623.145188-1-mpearson-lenovo@squebb.ca
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-01-25 12:45:16 +01:00
..
chrome USB/Thunderbolt driver changes for 6.2-rc1 2022-12-16 03:22:53 -08:00
goldfish platform: goldfish: pipe: Use platform_get_irq() to get the interrupt 2022-03-18 13:55:21 +01:00
loongarch platform/loongarch: laptop: Fix possible UAF and simplify generic_acpi_laptop_init() 2022-10-29 16:29:31 +08:00
mellanox platform/mellanox: mlxbf-pmc: Fix event typo 2022-12-12 10:31:27 +01:00
mips platform/mips: Adjust Kconfig to keep consistency 2022-12-08 11:51:52 +01:00
olpc platform/olpc: Fix uninitialized data in debugfs write 2022-07-28 20:40:15 +02:00
surface platform/surface: aggregator: Add missing call to ssam_request_sync_free() 2023-01-12 19:12:02 +01:00
x86 platform/x86: thinkpad_acpi: Fix profile modes on Intel platforms 2023-01-25 12:45:16 +01:00
Kconfig platform/mips: Adjust Kconfig to keep consistency 2022-12-08 11:51:52 +01:00
Makefile LoongArch: Add ACPI-based generic laptop driver 2022-10-12 16:36:20 +08:00