* [PATCH net-next] r8169: use new PM macros
@ 2022-01-24 21:17 Heiner Kallweit
2022-01-25 18:00 ` Jakub Kicinski
0 siblings, 1 reply; 2+ messages in thread
From: Heiner Kallweit @ 2022-01-24 21:17 UTC (permalink / raw)
To: Jakub Kicinski, David Miller, Realtek linux nic maintainers
Cc: netdev, Paul Cercueil
This is based on series [0] that extended the PM core. Now the compiler
can see the PM callbacks also on systems not defining CONFIG_PM.
The optimizer will remove the functions then in this case.
[0] https://lore.kernel.org/netdev/20211207002102.26414-1-paul@crapouillou.net/
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
drivers/net/ethernet/realtek/r8169_main.c | 18 ++++++------------
1 file changed, 6 insertions(+), 12 deletions(-)
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index 19e2621e0..ca95e9266 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -4843,8 +4843,6 @@ static void rtl8169_net_suspend(struct rtl8169_private *tp)
rtl8169_down(tp);
}
-#ifdef CONFIG_PM
-
static int rtl8169_runtime_resume(struct device *dev)
{
struct rtl8169_private *tp = dev_get_drvdata(dev);
@@ -4860,7 +4858,7 @@ static int rtl8169_runtime_resume(struct device *dev)
return 0;
}
-static int __maybe_unused rtl8169_suspend(struct device *device)
+static int rtl8169_suspend(struct device *device)
{
struct rtl8169_private *tp = dev_get_drvdata(device);
@@ -4873,7 +4871,7 @@ static int __maybe_unused rtl8169_suspend(struct device *device)
return 0;
}
-static int __maybe_unused rtl8169_resume(struct device *device)
+static int rtl8169_resume(struct device *device)
{
struct rtl8169_private *tp = dev_get_drvdata(device);
@@ -4915,13 +4913,11 @@ static int rtl8169_runtime_idle(struct device *device)
}
static const struct dev_pm_ops rtl8169_pm_ops = {
- SET_SYSTEM_SLEEP_PM_OPS(rtl8169_suspend, rtl8169_resume)
- SET_RUNTIME_PM_OPS(rtl8169_runtime_suspend, rtl8169_runtime_resume,
- rtl8169_runtime_idle)
+ SYSTEM_SLEEP_PM_OPS(rtl8169_suspend, rtl8169_resume)
+ RUNTIME_PM_OPS(rtl8169_runtime_suspend, rtl8169_runtime_resume,
+ rtl8169_runtime_idle)
};
-#endif /* CONFIG_PM */
-
static void rtl_wol_shutdown_quirk(struct rtl8169_private *tp)
{
/* WoL fails with 8168b when the receiver is disabled. */
@@ -5460,9 +5456,7 @@ static struct pci_driver rtl8169_pci_driver = {
.probe = rtl_init_one,
.remove = rtl_remove_one,
.shutdown = rtl_shutdown,
-#ifdef CONFIG_PM
- .driver.pm = &rtl8169_pm_ops,
-#endif
+ .driver.pm = pm_ptr(&rtl8169_pm_ops),
};
module_pci_driver(rtl8169_pci_driver);
--
2.34.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH net-next] r8169: use new PM macros
2022-01-24 21:17 [PATCH net-next] r8169: use new PM macros Heiner Kallweit
@ 2022-01-25 18:00 ` Jakub Kicinski
0 siblings, 0 replies; 2+ messages in thread
From: Jakub Kicinski @ 2022-01-25 18:00 UTC (permalink / raw)
To: Heiner Kallweit
Cc: David Miller, Realtek linux nic maintainers, netdev, Paul Cercueil
On Mon, 24 Jan 2022 22:17:17 +0100 Heiner Kallweit wrote:
> This is based on series [0] that extended the PM core. Now the compiler
> can see the PM callbacks also on systems not defining CONFIG_PM.
> The optimizer will remove the functions then in this case.
>
> [0] https://lore.kernel.org/netdev/20211207002102.26414-1-paul@crapouillou.net/
>
> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Applied, thanks, 8fe6e670640e ("r8169: use new PM macros") in net-next.
^ permalink raw reply [flat|nested] 2+ messages in thread
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