diff options
| author | Francois Dugast <francois.dugast@intel.com> | 2023-08-23 09:10:20 +0000 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 11:41:02 -0500 |
| commit | 621fd7dc38b7c18d4946a05051f674fcab82d4dd (patch) | |
| tree | c98252e084b78ddb631b3ab50cbec06329107bec /drivers/gpu/drm/xe/xe_pci.c | |
| parent | 617eebb9c4807be77ca6f02eee7469e5e111861d (diff) | |
drm/xe/pm: Use PM functions only if CONFIG_PM_SLEEP is enabled
This fixes the build without CONFIG_PM_SLEEP such as for riscv.
Signed-off-by: Francois Dugast <francois.dugast@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pci.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pci.c | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c index 08c1edc74d96..b72d9f568768 100644 --- a/drivers/gpu/drm/xe/xe_pci.c +++ b/drivers/gpu/drm/xe/xe_pci.c @@ -30,28 +30,6 @@ enum toggle_d3cold { D3COLD_ENABLE, }; -static void d3cold_toggle(struct pci_dev *pdev, enum toggle_d3cold toggle) -{ - struct xe_device *xe = pdev_to_xe_device(pdev); - struct pci_dev *root_pdev; - - if (!xe->d3cold.capable) - return; - - root_pdev = pcie_find_root_port(pdev); - if (!root_pdev) - return; - - switch (toggle) { - case D3COLD_DISABLE: - pci_d3cold_disable(root_pdev); - break; - case D3COLD_ENABLE: - pci_d3cold_enable(root_pdev); - break; - } -} - struct xe_subplatform_desc { enum xe_subplatform subplatform; const char *name; @@ -741,6 +719,28 @@ static void xe_pci_shutdown(struct pci_dev *pdev) } #ifdef CONFIG_PM_SLEEP +static void d3cold_toggle(struct pci_dev *pdev, enum toggle_d3cold toggle) +{ + struct xe_device *xe = pdev_to_xe_device(pdev); + struct pci_dev *root_pdev; + + if (!xe->d3cold.capable) + return; + + root_pdev = pcie_find_root_port(pdev); + if (!root_pdev) + return; + + switch (toggle) { + case D3COLD_DISABLE: + pci_d3cold_disable(root_pdev); + break; + case D3COLD_ENABLE: + pci_d3cold_enable(root_pdev); + break; + } +} + static int xe_pci_suspend(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); @@ -851,12 +851,12 @@ static int xe_pci_runtime_idle(struct device *dev) return 0; } -#endif static const struct dev_pm_ops xe_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(xe_pci_suspend, xe_pci_resume) SET_RUNTIME_PM_OPS(xe_pci_runtime_suspend, xe_pci_runtime_resume, xe_pci_runtime_idle) }; +#endif static struct pci_driver xe_pci_driver = { .name = DRIVER_NAME, @@ -864,7 +864,9 @@ static struct pci_driver xe_pci_driver = { .probe = xe_pci_probe, .remove = xe_pci_remove, .shutdown = xe_pci_shutdown, +#ifdef CONFIG_PM_SLEEP .driver.pm = &xe_pm_ops, +#endif }; int xe_register_pci_driver(void) |