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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-11-02 11:22:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-11-02 11:22:45 -0700 |
| commit | fcc37f76a995cc08546b88b83f9bb5da11307a0b (patch) | |
| tree | fcb04dbf8d476070dbaadc5cbd72106e6ec0a2b6 /drivers/acpi | |
| parent | 0b21f21ae0d746b385a827aceb84cb26c551eb94 (diff) | |
| parent | 2153bbc12f77fb2203276befc0f0dddbfb023bb1 (diff) | |
| download | lwn-fcc37f76a995cc08546b88b83f9bb5da11307a0b.tar.gz lwn-fcc37f76a995cc08546b88b83f9bb5da11307a0b.zip | |
Merge tag 'pwm/for-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
Pull pwm updates from Thierry Reding:
"This series contains a number of improvements to existing drivers,
such as LPSS. Some drivers, such as renesas-tpu and rcar get support
for more SoC generations. To round things off this fixes an issue with
the sysfs interface"
* tag 'pwm/for-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm:
pwm: lpss: Only set update bit if we are actually changing the settings
pwm: lpss: Force runtime-resume on suspend on Cherry Trail
pwm: Enable TI ECAP driver for ARCH_K3
dt-bindings: pwm: tiecap: Add TI AM654 SoC specific compatible
dt-bindings: pwm: rcar: Add r8a774a1 support
pwm: Send a uevent on the pwmchip device upon channel sysfs (un)export
Revert "pwm: Set class for exported channels in sysfs"
dt-bindings: pwm: renesas-tpu: Document r8a7744 support
dt-bindings: pwm: rcar: Add r8a7744 support
dt-bindings: pwm: renesas: tpu: Document R8A779{7|8}0 bindings
dt-bindings: pwm: renesas: pwm-rcar: Document R8A779{7|8}0 bindings
dt-bindings: pwm: renesas: tpu: Fix "compatible" prop description
pwm: Use SPDX identifier for Renesas drivers
pwm: lpss: Add get_state callback
pwm: lpss: Release runtime-pm reference from the driver's remove callback
pwm: lpss: Check PWM powerstate after resume on Cherry Trail devices
pwm: lpss: Move struct pwm_lpss_chip definition to the header file
pwm: lpss: Add ACPI HID for second PWM controller on Cherry Trail devices
ACPI / PM: Export acpi_device_get_power() for use by modular build drivers
pwm: tegra: Remove gratuituous blank line
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/device_pm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c index a7c2673ffd36..824ae985ad93 100644 --- a/drivers/acpi/device_pm.c +++ b/drivers/acpi/device_pm.c @@ -126,6 +126,7 @@ int acpi_device_get_power(struct acpi_device *device, int *state) return 0; } +EXPORT_SYMBOL(acpi_device_get_power); static int acpi_dev_pm_explicit_set(struct acpi_device *adev, int state) { |