[PATCH] PCI/portdrv: remove redundant pm_runtime_dont_use_autosuspend() calls

[PATCH] PCI/portdrv: remove redundant pm_runtime_dont_use_autosuspend() calls

[Joshua Crofts]

Since commit d1706f9da9f4 ("PM: runtime: call pm_runtime_dont_use_autosuspend() on reinit()"),
driver core is now responsible for undoing any
pm_runtime_use_autosuspend() calls on driver exit.

Remove the redundant function calls.

Signed-off-by: Joshua Crofts <crofts@kernel.org>
---
 drivers/pci/pcie/portdrv.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/pci/pcie/portdrv.c b/drivers/pci/pcie/portdrv.c
index 32fc623dd41087c7f92552117499359fae4c73d8..3ce960b4ea25e4a2bec1c9991398bc445871085d 100644
--- a/drivers/pci/pcie/portdrv.c
+++ b/drivers/pci/pcie/portdrv.c
@@ -728,7 +728,6 @@ static void pcie_portdrv_remove(struct pci_dev *dev)
 	if (pci_bridge_d3_possible(dev)) {
 		pm_runtime_forbid(&dev->dev);
 		pm_runtime_get_noresume(&dev->dev);
-		pm_runtime_dont_use_autosuspend(&dev->dev);
 	}
 
 	pcie_port_device_remove(dev);
@@ -741,7 +740,6 @@ static void pcie_portdrv_shutdown(struct pci_dev *dev)
 	if (pci_bridge_d3_possible(dev)) {
 		pm_runtime_forbid(&dev->dev);
 		pm_runtime_get_noresume(&dev->dev);
-		pm_runtime_dont_use_autosuspend(&dev->dev);
 	}
 
 	pcie_port_device_remove(dev);

---
base-commit: 7e1392a42ea288d70a266f6553fe06f57f8647ea
change-id: 20261113-pci-remove-dont-use-autosuspend-d30cbbea7888

Best regards,
-- 
Joshua Crofts <crofts@kernel.org>

Re: [PATCH] PCI/portdrv: remove redundant pm_runtime_dont_use_autosuspend() calls

[Joshua Crofts]

On Fri, 13 Nov 2026 16:14:59 +0100
Joshua Crofts <crofts@kernel.org> wrote:

> Since commit d1706f9da9f4 ("PM: runtime: call pm_runtime_dont_use_autosuspend() on reinit()"),
> driver core is now responsible for undoing any
> pm_runtime_use_autosuspend() calls on driver exit.
> 
> Remove the redundant function calls.
> 
> Signed-off-by: Joshua Crofts <crofts@kernel.org>
> ---
>  drivers/pci/pcie/portdrv.c | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/drivers/pci/pcie/portdrv.c b/drivers/pci/pcie/portdrv.c
> index 32fc623dd41087c7f92552117499359fae4c73d8..3ce960b4ea25e4a2bec1c9991398bc445871085d 100644
> --- a/drivers/pci/pcie/portdrv.c
> +++ b/drivers/pci/pcie/portdrv.c
> @@ -728,7 +728,6 @@ static void pcie_portdrv_remove(struct pci_dev *dev)
>  	if (pci_bridge_d3_possible(dev)) {
>  		pm_runtime_forbid(&dev->dev);
>  		pm_runtime_get_noresume(&dev->dev);
> -		pm_runtime_dont_use_autosuspend(&dev->dev);
>  	}
>  
>  	pcie_port_device_remove(dev);
> @@ -741,7 +740,6 @@ static void pcie_portdrv_shutdown(struct pci_dev *dev)
>  	if (pci_bridge_d3_possible(dev)) {
>  		pm_runtime_forbid(&dev->dev);
>  		pm_runtime_get_noresume(&dev->dev);
> -		pm_runtime_dont_use_autosuspend(&dev->dev);
>  	}
>  
>  	pcie_port_device_remove(dev);
> 

Ah, made a mistake, it can only be removed in pcie_portdrv_remove() and not in
pcie_portdrv_shutdown(). I'll send a new version, unless you can fix this up when
applying.

Thanks!

-- 
Kind regards,
Joshua Crofts