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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-30 09:42:36 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-30 09:42:36 +0200 |
| commit | 59ee364bafb2690ebdd1ea5793c2fdb2ea27433a (patch) | |
| tree | c631035e42b83d7fdd7dd7201cf7f1b95da56a70 /drivers/acpi | |
| parent | bf1c6744983339782b16078cc68b230cde7d29b9 (diff) | |
| parent | 810278da901c15fba475394edb7f1271c3806658 (diff) | |
Merge tag 'thunderbolt-for-v5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-next
Mika writes:
thunderbolt: Changes for v5.10 merge window
This includes following Thunderbolt/USB4 changes for v5.10 merge window:
* A couple of optimizations around Tiger Lake force power logic and
NHI (Native Host Interface) LC (Link Controller) mailbox command
processing
* Power management improvements for Software Connection Manager
* Debugfs support
* Allow KUnit tests to be enabled also when Thunderbolt driver is
configured as module.
* Few minor cleanups and fixes
All these have been in linux-next with no reported issues.
* tag 'thunderbolt-for-v5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt: (37 commits)
thunderbolt: Capitalize comment on top of QUIRK_FORCE_POWER_LINK_CONTROLLER
thunderbolt: Correct tb_check_quirks() kernel-doc
thunderbolt: Log correct zeroX entries in decode_error()
thunderbolt: Handle ERR_LOCK notification
thunderbolt: Use "if USB4" instead of "depends on" in Kconfig
thunderbolt: Allow KUnit tests to be built also when CONFIG_USB4=m
thunderbolt: Only stop control channel when entering freeze
thunderbolt: debugfs: Fix uninitialized return in counters_write()
thunderbolt: Add debugfs interface
thunderbolt: No need to warn in TB_CFG_ERROR_INVALID_CONFIG_SPACE
thunderbolt: Introduce tb_switch_is_tiger_lake()
thunderbolt: Introduce tb_switch_is_ice_lake()
thunderbolt: Check for Intel vendor ID when identifying controller
thunderbolt: Introduce tb_port_is_nhi()
thunderbolt: Introduce tb_switch_next_cap()
thunderbolt: Introduce tb_port_next_cap()
thunderbolt: Move struct tb_cap_any to tb_regs.h
thunderbolt: Add runtime PM for Software CM
thunderbolt: Create device links from ACPI description
ACPI: Export acpi_get_first_physical_node() to modules
...
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/bus.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 54002670cb7a..53cc1e0cef21 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -551,6 +551,7 @@ struct device *acpi_get_first_physical_node(struct acpi_device *adev) mutex_unlock(physical_node_lock); return phys_dev; } +EXPORT_SYMBOL_GPL(acpi_get_first_physical_node); static struct acpi_device *acpi_primary_dev_companion(struct acpi_device *adev, const struct device *dev) |