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authorLinus Torvalds <torvalds@linux-foundation.org>2018-02-06 15:30:52 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2018-02-06 15:30:52 -0800
commitcbd7b8a76b79a2ff6112ef2e77031b694843b8a1 (patch)
tree41a7e9bae92abe001c36a094b1135f0b93375c31 /drivers/acpi
parent3f551e3cefcf119c1d397ed8b5633d9fa73fca0a (diff)
parent8a0f5b6f33275eb0251e0e1b0716744f9d95415f (diff)
downloadlinux-cbd7b8a76b79a2ff6112ef2e77031b694843b8a1.tar.bz2
Merge tag 'platform-drivers-x86-v4.16-1' of git://git.infradead.org/linux-platform-drivers-x86
Pull x86 platform-driver updates from Darren Hart: "New model support added for Dell, Ideapad, Acer, Asus, Thinkpad, and GPD laptops. Improvements to the common intel-vbtn driver, including tablet mode, rotate, and front button support. Intel CPU support added for Cannonlake and platform support for Dollar Cove power button. Overhaul of the mellanox platform driver, creating a new platform/mellanox directory for the newly multi-architecture regmap interface. Significant Intel PMC update with CannonLake support, Coffeelake update, CPUID enumeration, module support, new read64 API, refactoring and cleanups. Revert the apple-gmux iGP IO lock, addressing reported issues with non-binary drivers, leaving Nvidia binary driver users to comment out conflicting code. Miscellaneous fixes and cleanups" * tag 'platform-drivers-x86-v4.16-1' of git://git.infradead.org/linux-platform-drivers-x86: (81 commits) platform/x86: mlx-platform: Fix an ERR_PTR vs NULL issue platform/x86: intel_pmc_core: Special case for Coffeelake platform/x86: intel_pmc_core: Add CannonLake PCH support x86/cpu: Add Cannonlake to Intel family platform/x86: intel_pmc_core: Read base address from LPIT ACPI / LPIT: Export lpit_read_residency_count_address() platform/x86: intel-vbtn: Replace License by SDPX identifier platform/x86: intel-vbtn: Remove redundant inclusions platform/x86: intel-vbtn: Support tablet mode switch platform/x86: dell-laptop: Allocate buffer on heap rather than globally platform/x86: intel_pmc_core: Remove unused header file platform/x86: mlx-platform: Add hotplug device unregister to error path platform/x86: mlx-platform: fix module aliases platform/mellanox: mlxreg-hotplug: Add check for negative adapter number platform/x86: mlx-platform: Add IO access verification callbacks platform/x86: mlx-platform: Document pdev_hotplug field platform/x86: mlx-platform: Allow compilation for 32 bit arch platform/mellanox: mlxreg-hotplug: Enable building for ARM platform/mellanox: mlxreg-hotplug: Modify to use a regmap interface platform/mellanox: Group create/destroy with attribute functions ...
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/acpi_lpit.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/acpi_lpit.c b/drivers/acpi/acpi_lpit.c
index e94e478dd18b..cf4fc0161164 100644
--- a/drivers/acpi/acpi_lpit.c
+++ b/drivers/acpi/acpi_lpit.c
@@ -100,6 +100,7 @@ int lpit_read_residency_count_address(u64 *address)
return 0;
}
+EXPORT_SYMBOL_GPL(lpit_read_residency_count_address);
static void lpit_update_residency(struct lpit_residency_info *info,
struct acpi_lpit_native *lpit_native)