Messages in this thread Patch in this message | | | From | "Rafael J. Wysocki" <> | Subject | [PATCH v3 2/9] PCI/PM: Drop the runtime_d3cold device flag | Date | Thu, 14 Apr 2022 15:04:27 +0200 |
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From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This flag is not needed any more, so drop it.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> ---
v1 -> v3: * Added R-by from Mika.
--- drivers/pci/pci-driver.c | 2 -- drivers/pci/pci.c | 3 --- include/linux/pci.h | 4 ---- 3 files changed, 9 deletions(-)
Index: linux-pm/drivers/pci/pci-driver.c =================================================================== --- linux-pm.orig/drivers/pci/pci-driver.c +++ linux-pm/drivers/pci/pci-driver.c @@ -1337,8 +1337,6 @@ static int pci_pm_runtime_resume(struct if (pm && pm->runtime_resume) error = pm->runtime_resume(dev); - pci_dev->runtime_d3cold = false; - return error; } Index: linux-pm/drivers/pci/pci.c =================================================================== --- linux-pm.orig/drivers/pci/pci.c +++ linux-pm/drivers/pci/pci.c @@ -2703,8 +2703,6 @@ int pci_finish_runtime_suspend(struct pc if (target_state == PCI_POWER_ERROR) return -EIO; - dev->runtime_d3cold = target_state == PCI_D3cold; - /* * There are systems (for example, Intel mobile chips since Coffee * Lake) where the power drawn while suspended can be significantly @@ -2722,7 +2720,6 @@ int pci_finish_runtime_suspend(struct pc if (error) { pci_enable_wake(dev, target_state, false); pci_restore_ptm_state(dev); - dev->runtime_d3cold = false; } return error; Index: linux-pm/include/linux/pci.h =================================================================== --- linux-pm.orig/include/linux/pci.h +++ linux-pm/include/linux/pci.h @@ -379,10 +379,6 @@ struct pci_dev { unsigned int mmio_always_on:1; /* Disallow turning off io/mem decoding during BAR sizing */ unsigned int wakeup_prepared:1; - unsigned int runtime_d3cold:1; /* Whether go through runtime - D3cold, not set for devices - powered on/off by the - corresponding bridge */ unsigned int skip_bus_pm:1; /* Internal: Skip bus-level PM */ unsigned int ignore_hotplug:1; /* Ignore hotplug events */ unsigned int hotplug_user_indicators:1; /* SlotCtl indicators
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