diff options
| author | Kurt Borja <kuurtb@gmail.com> | 2025-01-15 19:27:04 -0500 |
|---|---|---|
| committer | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2025-01-16 17:26:25 +0200 |
| commit | 249c576f0f9d0556cb7473b8a437b30239afbd16 (patch) | |
| tree | 32144fa48c6617078a540b46df5f899e2c7ef084 /drivers/platform/x86/amd/pmf/sps.c | |
| parent | d960f14800b581d79e1c3df4db524d9d4b3aac9a (diff) | |
ACPI: platform_profile: Let drivers set drvdata to the class device
Add *drvdata to platform_profile_register() signature and assign it to
the class device.
While at it, pass specific driver state as drvdata to replace uses of
container_of() with dev_get_drvdata().
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Kurt Borja <kuurtb@gmail.com>
Reviewed-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Tested-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Link: https://lore.kernel.org/r/20250116002721.75592-3-kuurtb@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Diffstat (limited to 'drivers/platform/x86/amd/pmf/sps.c')
| -rw-r--r-- | drivers/platform/x86/amd/pmf/sps.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/platform/x86/amd/pmf/sps.c b/drivers/platform/x86/amd/pmf/sps.c index bd2bd6cfc39a..259a598acd3e 100644 --- a/drivers/platform/x86/amd/pmf/sps.c +++ b/drivers/platform/x86/amd/pmf/sps.c @@ -285,7 +285,7 @@ bool is_pprof_balanced(struct amd_pmf_dev *pmf) static int amd_pmf_profile_get(struct platform_profile_handler *pprof, enum platform_profile_option *profile) { - struct amd_pmf_dev *pmf = container_of(pprof, struct amd_pmf_dev, pprof); + struct amd_pmf_dev *pmf = dev_get_drvdata(&pprof->class_dev); *profile = pmf->current_profile; return 0; @@ -366,7 +366,7 @@ int amd_pmf_power_slider_update_event(struct amd_pmf_dev *dev) static int amd_pmf_profile_set(struct platform_profile_handler *pprof, enum platform_profile_option profile) { - struct amd_pmf_dev *pmf = container_of(pprof, struct amd_pmf_dev, pprof); + struct amd_pmf_dev *pmf = dev_get_drvdata(&pprof->class_dev); int ret = 0; pmf->current_profile = profile; @@ -416,7 +416,7 @@ int amd_pmf_init_sps(struct amd_pmf_dev *dev) set_bit(PLATFORM_PROFILE_PERFORMANCE, dev->pprof.choices); /* Create platform_profile structure and register */ - err = platform_profile_register(&dev->pprof); + err = platform_profile_register(&dev->pprof, dev); if (err) dev_err(dev->dev, "Failed to register SPS support, this is most likely an SBIOS bug: %d\n", err); |