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PCI: Convert to new *_PM_OPS macros

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Replace SET_*_PM_OPS with *_PM_OPS, which which have the advantage that the
compiler always sees the PM callbacks as referenced, so they don't need to
be wrapped with "#ifdef CONFIG_PM_SLEEP" or tagged with "__maybe_unused" to
avoid "defined but not used" warnings.

See 1a3c7bb088 ("PM: core: Add new *_PM_OPS macros, deprecate old ones").

Link: https://lore.kernel.org/r/20220719215108.1583108-1-helgaas@kernel.org
Tested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Pali Rohár <pali@kernel.org>	# pci-mvebu.c
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Bjorn Helgaas 2022-07-19 16:13:25 -05:00
parent f2906aa863
commit 19b7858c33
10 changed files with 35 additions and 42 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/pci/controller/cadence/pcie-cadence.c
View File

@ -243,7 +243,6 @@ err_phy:
return ret;
}
#ifdef CONFIG_PM_SLEEP
static int cdns_pcie_suspend_noirq(struct device *dev)
{
struct cdns_pcie *pcie = dev_get_drvdata(dev);
@ -266,9 +265,8 @@ static int cdns_pcie_resume_noirq(struct device *dev)
return 0;
}
#endif
const struct dev_pm_ops cdns_pcie_pm_ops = {
SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(cdns_pcie_suspend_noirq,
cdns_pcie_resume_noirq)
NOIRQ_SYSTEM_SLEEP_PM_OPS(cdns_pcie_suspend_noirq,
cdns_pcie_resume_noirq)
};

8
drivers/pci/controller/dwc/pci-dra7xx.c
View File

@ -862,7 +862,6 @@ err_link:
return ret;
}
#ifdef CONFIG_PM_SLEEP
static int dra7xx_pcie_suspend(struct device *dev)
{
struct dra7xx_pcie *dra7xx = dev_get_drvdata(dev);
@ -919,7 +918,6 @@ static int dra7xx_pcie_resume_noirq(struct device *dev)
return 0;
}
#endif
static void dra7xx_pcie_shutdown(struct platform_device *pdev)
{
@ -940,9 +938,9 @@ static void dra7xx_pcie_shutdown(struct platform_device *pdev)
}
static const struct dev_pm_ops dra7xx_pcie_pm_ops = {
SET_SYSTEM_SLEEP_PM_OPS(dra7xx_pcie_suspend, dra7xx_pcie_resume)
SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(dra7xx_pcie_suspend_noirq,
dra7xx_pcie_resume_noirq)
SYSTEM_SLEEP_PM_OPS(dra7xx_pcie_suspend, dra7xx_pcie_resume)
NOIRQ_SYSTEM_SLEEP_PM_OPS(dra7xx_pcie_suspend_noirq,
dra7xx_pcie_resume_noirq)
};
static struct platform_driver dra7xx_pcie_driver = {

8
drivers/pci/controller/dwc/pci-exynos.c
View File

@ -390,7 +390,7 @@ static int __exit exynos_pcie_remove(struct platform_device *pdev)
return 0;
}
static int __maybe_unused exynos_pcie_suspend_noirq(struct device *dev)
static int exynos_pcie_suspend_noirq(struct device *dev)
{
struct exynos_pcie *ep = dev_get_drvdata(dev);
@ -402,7 +402,7 @@ static int __maybe_unused exynos_pcie_suspend_noirq(struct device *dev)
return 0;
}
static int __maybe_unused exynos_pcie_resume_noirq(struct device *dev)
static int exynos_pcie_resume_noirq(struct device *dev)
{
struct exynos_pcie *ep = dev_get_drvdata(dev);
struct dw_pcie *pci = &ep->pci;
@ -421,8 +421,8 @@ static int __maybe_unused exynos_pcie_resume_noirq(struct device *dev)
}
static const struct dev_pm_ops exynos_pcie_pm_ops = {
SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(exynos_pcie_suspend_noirq,
exynos_pcie_resume_noirq)
NOIRQ_SYSTEM_SLEEP_PM_OPS(exynos_pcie_suspend_noirq,
exynos_pcie_resume_noirq)
};
static const struct of_device_id exynos_pcie_of_match[] = {

8
drivers/pci/controller/dwc/pcie-intel-gw.c
View File

@ -351,7 +351,7 @@ static int intel_pcie_remove(struct platform_device *pdev)
return 0;
}
static int __maybe_unused intel_pcie_suspend_noirq(struct device *dev)
static int intel_pcie_suspend_noirq(struct device *dev)
{
struct intel_pcie *pcie = dev_get_drvdata(dev);
int ret;
@ -366,7 +366,7 @@ static int __maybe_unused intel_pcie_suspend_noirq(struct device *dev)
return ret;
}
static int __maybe_unused intel_pcie_resume_noirq(struct device *dev)
static int intel_pcie_resume_noirq(struct device *dev)
{
struct intel_pcie *pcie = dev_get_drvdata(dev);
@ -442,8 +442,8 @@ static int intel_pcie_probe(struct platform_device *pdev)
}
static const struct dev_pm_ops intel_pcie_pm_ops = {
SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(intel_pcie_suspend_noirq,
intel_pcie_resume_noirq)
NOIRQ_SYSTEM_SLEEP_PM_OPS(intel_pcie_suspend_noirq,
intel_pcie_resume_noirq)
};
static const struct of_device_id of_intel_pcie_match[] = {

4
drivers/pci/controller/pci-mvebu.c
View File

@ -1216,7 +1216,6 @@ static int mvebu_get_tgt_attr(struct device_node *np, int devfn,
return -ENOENT;
}
#ifdef CONFIG_PM_SLEEP
static int mvebu_pcie_suspend(struct device *dev)
{
struct mvebu_pcie *pcie;
@ -1249,7 +1248,6 @@ static int mvebu_pcie_resume(struct device *dev)
return 0;
}
#endif
static void mvebu_pcie_port_clk_put(void *data)
{
@ -1737,7 +1735,7 @@ static const struct of_device_id mvebu_pcie_of_match_table[] = {
};
static const struct dev_pm_ops mvebu_pcie_pm_ops = {
SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(mvebu_pcie_suspend, mvebu_pcie_resume)
NOIRQ_SYSTEM_SLEEP_PM_OPS(mvebu_pcie_suspend, mvebu_pcie_resume)
};
static struct platform_driver mvebu_pcie_driver = {

9
drivers/pci/controller/pci-tegra.c
View File

@ -2707,7 +2707,7 @@ static int tegra_pcie_remove(struct platform_device *pdev)
return 0;
}
static int __maybe_unused tegra_pcie_pm_suspend(struct device *dev)
static int tegra_pcie_pm_suspend(struct device *dev)
{
struct tegra_pcie *pcie = dev_get_drvdata(dev);
struct tegra_pcie_port *port;
@ -2742,7 +2742,7 @@ static int __maybe_unused tegra_pcie_pm_suspend(struct device *dev)
return 0;
}
static int __maybe_unused tegra_pcie_pm_resume(struct device *dev)
static int tegra_pcie_pm_resume(struct device *dev)
{
struct tegra_pcie *pcie = dev_get_drvdata(dev);
int err;
@ -2798,9 +2798,8 @@ poweroff:
}
static const struct dev_pm_ops tegra_pcie_pm_ops = {
SET_RUNTIME_PM_OPS(tegra_pcie_pm_suspend, tegra_pcie_pm_resume, NULL)
SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(tegra_pcie_pm_suspend,
tegra_pcie_pm_resume)
RUNTIME_PM_OPS(tegra_pcie_pm_suspend, tegra_pcie_pm_resume, NULL)
NOIRQ_SYSTEM_SLEEP_PM_OPS(tegra_pcie_pm_suspend, tegra_pcie_pm_resume)
};
static struct platform_driver tegra_pcie_driver = {

14
drivers/pci/controller/pcie-mediatek-gen3.c
View File

@ -917,7 +917,7 @@ static int mtk_pcie_remove(struct platform_device *pdev)
return 0;
}
static void __maybe_unused mtk_pcie_irq_save(struct mtk_gen3_pcie *pcie)
static void mtk_pcie_irq_save(struct mtk_gen3_pcie *pcie)
{
int i;
@ -935,7 +935,7 @@ static void __maybe_unused mtk_pcie_irq_save(struct mtk_gen3_pcie *pcie)
raw_spin_unlock(&pcie->irq_lock);
}
static void __maybe_unused mtk_pcie_irq_restore(struct mtk_gen3_pcie *pcie)
static void mtk_pcie_irq_restore(struct mtk_gen3_pcie *pcie)
{
int i;
@ -953,7 +953,7 @@ static void __maybe_unused mtk_pcie_irq_restore(struct mtk_gen3_pcie *pcie)
raw_spin_unlock(&pcie->irq_lock);
}
static int __maybe_unused mtk_pcie_turn_off_link(struct mtk_gen3_pcie *pcie)
static int mtk_pcie_turn_off_link(struct mtk_gen3_pcie *pcie)
{
u32 val;
@ -968,7 +968,7 @@ static int __maybe_unused mtk_pcie_turn_off_link(struct mtk_gen3_pcie *pcie)
50 * USEC_PER_MSEC);
}
static int __maybe_unused mtk_pcie_suspend_noirq(struct device *dev)
static int mtk_pcie_suspend_noirq(struct device *dev)
{
struct mtk_gen3_pcie *pcie = dev_get_drvdata(dev);
int err;
@ -994,7 +994,7 @@ static int __maybe_unused mtk_pcie_suspend_noirq(struct device *dev)
return 0;
}
static int __maybe_unused mtk_pcie_resume_noirq(struct device *dev)
static int mtk_pcie_resume_noirq(struct device *dev)
{
struct mtk_gen3_pcie *pcie = dev_get_drvdata(dev);
int err;
@ -1015,8 +1015,8 @@ static int __maybe_unused mtk_pcie_resume_noirq(struct device *dev)
}
static const struct dev_pm_ops mtk_pcie_pm_ops = {
SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(mtk_pcie_suspend_noirq,
mtk_pcie_resume_noirq)
NOIRQ_SYSTEM_SLEEP_PM_OPS(mtk_pcie_suspend_noirq,
mtk_pcie_resume_noirq)
};
static const struct of_device_id mtk_pcie_of_match[] = {

8
drivers/pci/controller/pcie-mediatek.c
View File

@ -1150,7 +1150,7 @@ static int mtk_pcie_remove(struct platform_device *pdev)
return 0;
}
static int __maybe_unused mtk_pcie_suspend_noirq(struct device *dev)
static int mtk_pcie_suspend_noirq(struct device *dev)
{
struct mtk_pcie *pcie = dev_get_drvdata(dev);
struct mtk_pcie_port *port;
@ -1174,7 +1174,7 @@ static int __maybe_unused mtk_pcie_suspend_noirq(struct device *dev)
return 0;
}
static int __maybe_unused mtk_pcie_resume_noirq(struct device *dev)
static int mtk_pcie_resume_noirq(struct device *dev)
{
struct mtk_pcie *pcie = dev_get_drvdata(dev);
struct mtk_pcie_port *port, *tmp;
@ -1195,8 +1195,8 @@ static int __maybe_unused mtk_pcie_resume_noirq(struct device *dev)
}
static const struct dev_pm_ops mtk_pcie_pm_ops = {
SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(mtk_pcie_suspend_noirq,
mtk_pcie_resume_noirq)
NOIRQ_SYSTEM_SLEEP_PM_OPS(mtk_pcie_suspend_noirq,
mtk_pcie_resume_noirq)
};
static const struct mtk_pcie_soc mtk_pcie_soc_v1 = {

4
drivers/pci/controller/pcie-rcar-host.c
View File

@ -1072,7 +1072,7 @@ err_pm_put:
return err;
}
static int __maybe_unused rcar_pcie_resume(struct device *dev)
static int rcar_pcie_resume(struct device *dev)
{
struct rcar_pcie_host *host = dev_get_drvdata(dev);
struct rcar_pcie *pcie = &host->pcie;
@ -1127,7 +1127,7 @@ static int rcar_pcie_resume_noirq(struct device *dev)
}
static const struct dev_pm_ops rcar_pcie_pm_ops = {
SET_SYSTEM_SLEEP_PM_OPS(NULL, rcar_pcie_resume)
SYSTEM_SLEEP_PM_OPS(NULL, rcar_pcie_resume)
.resume_noirq = rcar_pcie_resume_noirq,
};

8
drivers/pci/controller/pcie-rockchip-host.c
View File

@ -864,7 +864,7 @@ static int rockchip_pcie_wait_l2(struct rockchip_pcie *rockchip)
return 0;
}
static int __maybe_unused rockchip_pcie_suspend_noirq(struct device *dev)
static int rockchip_pcie_suspend_noirq(struct device *dev)
{
struct rockchip_pcie *rockchip = dev_get_drvdata(dev);
int ret;
@ -889,7 +889,7 @@ static int __maybe_unused rockchip_pcie_suspend_noirq(struct device *dev)
return ret;
}
static int __maybe_unused rockchip_pcie_resume_noirq(struct device *dev)
static int rockchip_pcie_resume_noirq(struct device *dev)
{
struct rockchip_pcie *rockchip = dev_get_drvdata(dev);
int err;
@ -1035,8 +1035,8 @@ static int rockchip_pcie_remove(struct platform_device *pdev)
}
static const struct dev_pm_ops rockchip_pcie_pm_ops = {
SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(rockchip_pcie_suspend_noirq,
rockchip_pcie_resume_noirq)
NOIRQ_SYSTEM_SLEEP_PM_OPS(rockchip_pcie_suspend_noirq,
rockchip_pcie_resume_noirq)
};
static const struct of_device_id rockchip_pcie_of_match[] = {