mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-01-10 07:10:27 +00:00
Merge tag 'intel-gpio-v5.17-1' of gitolite.kernel.org:pub/scm/linux/kernel/git/andy/linux-gpio-intel into gpio/for-next
intel-gpio for v5.17-1 - Don't set type for IRQ already in use in case of ACPI - Drop unused call from GPIO ACPI library - Clean up ML IOH and PCH GPIO drivers to make it closer to each other - Clarify use of register file version in DesignWare driver - other minor tweaks
This commit is contained in:
Bartosz Golaszewski
commit
ca7e7822d1
@ -53,7 +53,9 @@
|
||||
#define GPIO_SWPORT_DR_STRIDE 0x0c /* register stride 3*32 bits */
|
||||
#define GPIO_SWPORT_DDR_STRIDE 0x0c /* register stride 3*32 bits */
|
||||
|
||||
#define GPIO_REG_OFFSET_V1 0
|
||||
#define GPIO_REG_OFFSET_V2 1
|
||||
#define GPIO_REG_OFFSET_MASK BIT(0)
|
||||
|
||||
#define GPIO_INTMASK_V2 0x44
|
||||
#define GPIO_INTTYPE_LEVEL_V2 0x34
|
||||
@ -141,7 +143,7 @@ static inline u32 gpio_reg_v2_convert(unsigned int offset)
|
||||
|
||||
static inline u32 gpio_reg_convert(struct dwapb_gpio *gpio, unsigned int offset)
|
||||
{
|
||||
if (gpio->flags & GPIO_REG_OFFSET_V2)
|
||||
if ((gpio->flags & GPIO_REG_OFFSET_MASK) == GPIO_REG_OFFSET_V2)
|
||||
return gpio_reg_v2_convert(offset);
|
||||
|
||||
return offset;
|
||||
@ -668,15 +670,15 @@ static int dwapb_get_clks(struct dwapb_gpio *gpio)
|
||||
}
|
||||
|
||||
static const struct of_device_id dwapb_of_match[] = {
|
||||
{ .compatible = "snps,dw-apb-gpio", .data = (void *)0},
|
||||
{ .compatible = "snps,dw-apb-gpio", .data = (void *)GPIO_REG_OFFSET_V1},
|
||||
{ .compatible = "apm,xgene-gpio-v2", .data = (void *)GPIO_REG_OFFSET_V2},
|
||||
{ /* Sentinel */ }
|
||||
};
|
||||
MODULE_DEVICE_TABLE(of, dwapb_of_match);
|
||||
|
||||
static const struct acpi_device_id dwapb_acpi_match[] = {
|
||||
{"HISI0181", 0},
|
||||
{"APMC0D07", 0},
|
||||
{"HISI0181", GPIO_REG_OFFSET_V1},
|
||||
{"APMC0D07", GPIO_REG_OFFSET_V1},
|
||||
{"APMC0D81", GPIO_REG_OFFSET_V2},
|
||||
{ }
|
||||
};
|
||||
|
||||
@ -98,9 +98,9 @@ static void ioh_gpio_set(struct gpio_chip *gpio, unsigned nr, int val)
|
||||
spin_lock_irqsave(&chip->spinlock, flags);
|
||||
reg_val = ioread32(&chip->reg->regs[chip->ch].po);
|
||||
if (val)
|
||||
reg_val |= (1 << nr);
|
||||
reg_val |= BIT(nr);
|
||||
else
|
||||
reg_val &= ~(1 << nr);
|
||||
reg_val &= ~BIT(nr);
|
||||
|
||||
iowrite32(reg_val, &chip->reg->regs[chip->ch].po);
|
||||
spin_unlock_irqrestore(&chip->spinlock, flags);
|
||||
@ -110,7 +110,7 @@ static int ioh_gpio_get(struct gpio_chip *gpio, unsigned nr)
|
||||
{
|
||||
struct ioh_gpio *chip = gpiochip_get_data(gpio);
|
||||
|
||||
return !!(ioread32(&chip->reg->regs[chip->ch].pi) & (1 << nr));
|
||||
return !!(ioread32(&chip->reg->regs[chip->ch].pi) & BIT(nr));
|
||||
}
|
||||
|
||||
static int ioh_gpio_direction_output(struct gpio_chip *gpio, unsigned nr,
|
||||
@ -122,16 +122,16 @@ static int ioh_gpio_direction_output(struct gpio_chip *gpio, unsigned nr,
|
||||
unsigned long flags;
|
||||
|
||||
spin_lock_irqsave(&chip->spinlock, flags);
|
||||
pm = ioread32(&chip->reg->regs[chip->ch].pm) &
|
||||
((1 << num_ports[chip->ch]) - 1);
|
||||
pm |= (1 << nr);
|
||||
pm = ioread32(&chip->reg->regs[chip->ch].pm);
|
||||
pm &= BIT(num_ports[chip->ch]) - 1;
|
||||
pm |= BIT(nr);
|
||||
iowrite32(pm, &chip->reg->regs[chip->ch].pm);
|
||||
|
||||
reg_val = ioread32(&chip->reg->regs[chip->ch].po);
|
||||
if (val)
|
||||
reg_val |= (1 << nr);
|
||||
reg_val |= BIT(nr);
|
||||
else
|
||||
reg_val &= ~(1 << nr);
|
||||
reg_val &= ~BIT(nr);
|
||||
iowrite32(reg_val, &chip->reg->regs[chip->ch].po);
|
||||
|
||||
spin_unlock_irqrestore(&chip->spinlock, flags);
|
||||
@ -146,9 +146,9 @@ static int ioh_gpio_direction_input(struct gpio_chip *gpio, unsigned nr)
|
||||
unsigned long flags;
|
||||
|
||||
spin_lock_irqsave(&chip->spinlock, flags);
|
||||
pm = ioread32(&chip->reg->regs[chip->ch].pm) &
|
||||
((1 << num_ports[chip->ch]) - 1);
|
||||
pm &= ~(1 << nr);
|
||||
pm = ioread32(&chip->reg->regs[chip->ch].pm);
|
||||
pm &= BIT(num_ports[chip->ch]) - 1;
|
||||
pm &= ~BIT(nr);
|
||||
iowrite32(pm, &chip->reg->regs[chip->ch].pm);
|
||||
spin_unlock_irqrestore(&chip->spinlock, flags);
|
||||
|
||||
@ -304,7 +304,7 @@ static void ioh_irq_unmask(struct irq_data *d)
|
||||
struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);
|
||||
struct ioh_gpio *chip = gc->private;
|
||||
|
||||
iowrite32(1 << (d->irq - chip->irq_base),
|
||||
iowrite32(BIT(d->irq - chip->irq_base),
|
||||
&chip->reg->regs[chip->ch].imaskclr);
|
||||
}
|
||||
|
||||
@ -313,7 +313,7 @@ static void ioh_irq_mask(struct irq_data *d)
|
||||
struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);
|
||||
struct ioh_gpio *chip = gc->private;
|
||||
|
||||
iowrite32(1 << (d->irq - chip->irq_base),
|
||||
iowrite32(BIT(d->irq - chip->irq_base),
|
||||
&chip->reg->regs[chip->ch].imask);
|
||||
}
|
||||
|
||||
@ -326,7 +326,7 @@ static void ioh_irq_disable(struct irq_data *d)
|
||||
|
||||
spin_lock_irqsave(&chip->spinlock, flags);
|
||||
ien = ioread32(&chip->reg->regs[chip->ch].ien);
|
||||
ien &= ~(1 << (d->irq - chip->irq_base));
|
||||
ien &= ~BIT(d->irq - chip->irq_base);
|
||||
iowrite32(ien, &chip->reg->regs[chip->ch].ien);
|
||||
spin_unlock_irqrestore(&chip->spinlock, flags);
|
||||
}
|
||||
@ -340,7 +340,7 @@ static void ioh_irq_enable(struct irq_data *d)
|
||||
|
||||
spin_lock_irqsave(&chip->spinlock, flags);
|
||||
ien = ioread32(&chip->reg->regs[chip->ch].ien);
|
||||
ien |= 1 << (d->irq - chip->irq_base);
|
||||
ien |= BIT(d->irq - chip->irq_base);
|
||||
iowrite32(ien, &chip->reg->regs[chip->ch].ien);
|
||||
spin_unlock_irqrestore(&chip->spinlock, flags);
|
||||
}
|
||||
@ -401,6 +401,7 @@ static int ioh_gpio_alloc_generic_chip(struct ioh_gpio *chip,
|
||||
static int ioh_gpio_probe(struct pci_dev *pdev,
|
||||
const struct pci_device_id *id)
|
||||
{
|
||||
struct device *dev = &pdev->dev;
|
||||
int ret;
|
||||
int i, j;
|
||||
struct ioh_gpio *chip;
|
||||
@ -410,19 +411,19 @@ static int ioh_gpio_probe(struct pci_dev *pdev,
|
||||
|
||||
ret = pci_enable_device(pdev);
|
||||
if (ret) {
|
||||
dev_err(&pdev->dev, "%s : pci_enable_device failed", __func__);
|
||||
dev_err(dev, "%s : pci_enable_device failed", __func__);
|
||||
goto err_pci_enable;
|
||||
}
|
||||
|
||||
ret = pci_request_regions(pdev, KBUILD_MODNAME);
|
||||
if (ret) {
|
||||
dev_err(&pdev->dev, "pci_request_regions failed-%d", ret);
|
||||
dev_err(dev, "pci_request_regions failed-%d", ret);
|
||||
goto err_request_regions;
|
||||
}
|
||||
|
||||
base = pci_iomap(pdev, 1, 0);
|
||||
if (!base) {
|
||||
dev_err(&pdev->dev, "%s : pci_iomap failed", __func__);
|
||||
dev_err(dev, "%s : pci_iomap failed", __func__);
|
||||
ret = -ENOMEM;
|
||||
goto err_iomap;
|
||||
}
|
||||
@ -435,7 +436,7 @@ static int ioh_gpio_probe(struct pci_dev *pdev,
|
||||
|
||||
chip = chip_save;
|
||||
for (i = 0; i < 8; i++, chip++) {
|
||||
chip->dev = &pdev->dev;
|
||||
chip->dev = dev;
|
||||
chip->base = base;
|
||||
chip->reg = chip->base;
|
||||
chip->ch = i;
|
||||
@ -443,17 +444,17 @@ static int ioh_gpio_probe(struct pci_dev *pdev,
|
||||
ioh_gpio_setup(chip, num_ports[i]);
|
||||
ret = gpiochip_add_data(&chip->gpio, chip);
|
||||
if (ret) {
|
||||
dev_err(&pdev->dev, "IOH gpio: Failed to register GPIO\n");
|
||||
dev_err(dev, "IOH gpio: Failed to register GPIO\n");
|
||||
goto err_gpiochip_add;
|
||||
}
|
||||
}
|
||||
|
||||
chip = chip_save;
|
||||
for (j = 0; j < 8; j++, chip++) {
|
||||
irq_base = devm_irq_alloc_descs(&pdev->dev, -1, IOH_IRQ_BASE,
|
||||
irq_base = devm_irq_alloc_descs(dev, -1, IOH_IRQ_BASE,
|
||||
num_ports[j], NUMA_NO_NODE);
|
||||
if (irq_base < 0) {
|
||||
dev_warn(&pdev->dev,
|
||||
dev_warn(dev,
|
||||
"ml_ioh_gpio: Failed to get IRQ base num\n");
|
||||
ret = irq_base;
|
||||
goto err_gpiochip_add;
|
||||
@ -467,11 +468,10 @@ static int ioh_gpio_probe(struct pci_dev *pdev,
|
||||
}
|
||||
|
||||
chip = chip_save;
|
||||
ret = devm_request_irq(&pdev->dev, pdev->irq, ioh_gpio_handler,
|
||||
ret = devm_request_irq(dev, pdev->irq, ioh_gpio_handler,
|
||||
IRQF_SHARED, KBUILD_MODNAME, chip);
|
||||
if (ret != 0) {
|
||||
dev_err(&pdev->dev,
|
||||
"%s request_irq failed\n", __func__);
|
||||
dev_err(dev, "%s request_irq failed\n", __func__);
|
||||
goto err_gpiochip_add;
|
||||
}
|
||||
|
||||
@ -498,7 +498,7 @@ err_request_regions:
|
||||
|
||||
err_pci_enable:
|
||||
|
||||
dev_err(&pdev->dev, "%s Failed returns %d\n", __func__, ret);
|
||||
dev_err(dev, "%s Failed returns %d\n", __func__, ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
@ -346,51 +346,45 @@ static int pch_gpio_alloc_generic_chip(struct pch_gpio *chip,
|
||||
static int pch_gpio_probe(struct pci_dev *pdev,
|
||||
const struct pci_device_id *id)
|
||||
{
|
||||
struct device *dev = &pdev->dev;
|
||||
s32 ret;
|
||||
struct pch_gpio *chip;
|
||||
int irq_base;
|
||||
|
||||
chip = devm_kzalloc(&pdev->dev, sizeof(*chip), GFP_KERNEL);
|
||||
chip = devm_kzalloc(dev, sizeof(*chip), GFP_KERNEL);
|
||||
if (chip == NULL)
|
||||
return -ENOMEM;
|
||||
|
||||
chip->dev = &pdev->dev;
|
||||
chip->dev = dev;
|
||||
ret = pcim_enable_device(pdev);
|
||||
if (ret) {
|
||||
dev_err(&pdev->dev, "pci_enable_device FAILED");
|
||||
dev_err(dev, "pci_enable_device FAILED");
|
||||
return ret;
|
||||
}
|
||||
|
||||
ret = pcim_iomap_regions(pdev, BIT(1), KBUILD_MODNAME);
|
||||
if (ret) {
|
||||
dev_err(&pdev->dev, "pci_request_regions FAILED-%d", ret);
|
||||
dev_err(dev, "pci_request_regions FAILED-%d", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
chip->base = pcim_iomap_table(pdev)[1];
|
||||
|
||||
if (pdev->device == 0x8803)
|
||||
chip->ioh = INTEL_EG20T_PCH;
|
||||
else if (pdev->device == 0x8014)
|
||||
chip->ioh = OKISEMI_ML7223m_IOH;
|
||||
else if (pdev->device == 0x8043)
|
||||
chip->ioh = OKISEMI_ML7223n_IOH;
|
||||
|
||||
chip->ioh = id->driver_data;
|
||||
chip->reg = chip->base;
|
||||
pci_set_drvdata(pdev, chip);
|
||||
spin_lock_init(&chip->spinlock);
|
||||
pch_gpio_setup(chip);
|
||||
|
||||
ret = devm_gpiochip_add_data(&pdev->dev, &chip->gpio, chip);
|
||||
ret = devm_gpiochip_add_data(dev, &chip->gpio, chip);
|
||||
if (ret) {
|
||||
dev_err(&pdev->dev, "PCH gpio: Failed to register GPIO\n");
|
||||
dev_err(dev, "PCH gpio: Failed to register GPIO\n");
|
||||
return ret;
|
||||
}
|
||||
|
||||
irq_base = devm_irq_alloc_descs(&pdev->dev, -1, 0,
|
||||
irq_base = devm_irq_alloc_descs(dev, -1, 0,
|
||||
gpio_pins[chip->ioh], NUMA_NO_NODE);
|
||||
if (irq_base < 0) {
|
||||
dev_warn(&pdev->dev, "PCH gpio: Failed to get IRQ base num\n");
|
||||
dev_warn(dev, "PCH gpio: Failed to get IRQ base num\n");
|
||||
chip->irq_base = -1;
|
||||
return 0;
|
||||
}
|
||||
@ -400,10 +394,10 @@ static int pch_gpio_probe(struct pci_dev *pdev,
|
||||
iowrite32(BIT(gpio_pins[chip->ioh]) - 1, &chip->reg->imask);
|
||||
iowrite32(BIT(gpio_pins[chip->ioh]) - 1, &chip->reg->ien);
|
||||
|
||||
ret = devm_request_irq(&pdev->dev, pdev->irq, pch_gpio_handler,
|
||||
ret = devm_request_irq(dev, pdev->irq, pch_gpio_handler,
|
||||
IRQF_SHARED, KBUILD_MODNAME, chip);
|
||||
if (ret) {
|
||||
dev_err(&pdev->dev, "request_irq failed\n");
|
||||
dev_err(dev, "request_irq failed\n");
|
||||
return ret;
|
||||
}
|
||||
|
||||
@ -439,10 +433,14 @@ static int __maybe_unused pch_gpio_resume(struct device *dev)
|
||||
static SIMPLE_DEV_PM_OPS(pch_gpio_pm_ops, pch_gpio_suspend, pch_gpio_resume);
|
||||
|
||||
static const struct pci_device_id pch_gpio_pcidev_id[] = {
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x8803) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8014) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8043) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8803) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x8803),
|
||||
.driver_data = INTEL_EG20T_PCH },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8014),
|
||||
.driver_data = OKISEMI_ML7223m_IOH },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8043),
|
||||
.driver_data = OKISEMI_ML7223n_IOH },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8803),
|
||||
.driver_data = INTEL_EG20T_PCH },
|
||||
{ 0, }
|
||||
};
|
||||
MODULE_DEVICE_TABLE(pci, pch_gpio_pcidev_id);
|
||||
|
||||
@ -139,7 +139,7 @@ static int sch_gpio_direction_out(struct gpio_chip *gc, unsigned int gpio_num,
|
||||
/*
|
||||
* according to the datasheet, writing to the level register has no
|
||||
* effect when GPIO is programmed as input.
|
||||
* Actually the the level register is read-only when configured as input.
|
||||
* Actually the level register is read-only when configured as input.
|
||||
* Thus presetting the output level before switching to output is _NOT_ possible.
|
||||
* Hence we set the level after configuring the GPIO as output.
|
||||
* But we cannot prevent a short low pulse if direction is set to high
|
||||
|
||||
@ -219,14 +219,13 @@ EXPORT_SYMBOL_GPL(acpi_gpio_get_io_resource);
|
||||
static void acpi_gpiochip_request_irq(struct acpi_gpio_chip *acpi_gpio,
|
||||
struct acpi_gpio_event *event)
|
||||
{
|
||||
struct device *parent = acpi_gpio->chip->parent;
|
||||
int ret, value;
|
||||
|
||||
ret = request_threaded_irq(event->irq, NULL, event->handler,
|
||||
event->irqflags | IRQF_ONESHOT, "ACPI:Event", event);
|
||||
if (ret) {
|
||||
dev_err(acpi_gpio->chip->parent,
|
||||
"Failed to setup interrupt handler for %d\n",
|
||||
event->irq);
|
||||
dev_err(parent, "Failed to setup interrupt handler for %d\n", event->irq);
|
||||
return;
|
||||
}
|
||||
|
||||
@ -347,8 +346,7 @@ static bool acpi_gpio_in_ignore_list(const char *controller_in, int pin_in)
|
||||
|
||||
return false;
|
||||
err:
|
||||
pr_err_once("Error invalid value for gpiolib_acpi.ignore_wake: %s\n",
|
||||
ignore_wake);
|
||||
pr_err_once("Error: Invalid value for gpiolib_acpi.ignore_wake: %s\n", ignore_wake);
|
||||
return false;
|
||||
}
|
||||
|
||||
@ -579,37 +577,25 @@ void acpi_dev_remove_driver_gpios(struct acpi_device *adev)
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(acpi_dev_remove_driver_gpios);
|
||||
|
||||
static void devm_acpi_dev_release_driver_gpios(struct device *dev, void *res)
|
||||
static void acpi_dev_release_driver_gpios(void *adev)
|
||||
{
|
||||
acpi_dev_remove_driver_gpios(ACPI_COMPANION(dev));
|
||||
acpi_dev_remove_driver_gpios(adev);
|
||||
}
|
||||
|
||||
int devm_acpi_dev_add_driver_gpios(struct device *dev,
|
||||
const struct acpi_gpio_mapping *gpios)
|
||||
{
|
||||
void *res;
|
||||
struct acpi_device *adev = ACPI_COMPANION(dev);
|
||||
int ret;
|
||||
|
||||
res = devres_alloc(devm_acpi_dev_release_driver_gpios, 0, GFP_KERNEL);
|
||||
if (!res)
|
||||
return -ENOMEM;
|
||||
|
||||
ret = acpi_dev_add_driver_gpios(ACPI_COMPANION(dev), gpios);
|
||||
if (ret) {
|
||||
devres_free(res);
|
||||
ret = acpi_dev_add_driver_gpios(adev, gpios);
|
||||
if (ret)
|
||||
return ret;
|
||||
}
|
||||
devres_add(dev, res);
|
||||
return 0;
|
||||
|
||||
return devm_add_action_or_reset(dev, acpi_dev_release_driver_gpios, adev);
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(devm_acpi_dev_add_driver_gpios);
|
||||
|
||||
void devm_acpi_dev_remove_driver_gpios(struct device *dev)
|
||||
{
|
||||
WARN_ON(devres_release(dev, devm_acpi_dev_release_driver_gpios, NULL, NULL));
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(devm_acpi_dev_remove_driver_gpios);
|
||||
|
||||
static bool acpi_get_driver_gpio_data(struct acpi_device *adev,
|
||||
const char *name, int index,
|
||||
struct fwnode_reference_args *args,
|
||||
@ -941,7 +927,7 @@ struct gpio_desc *acpi_find_gpio(struct device *dev,
|
||||
|
||||
if (info.gpioint &&
|
||||
(*dflags == GPIOD_OUT_LOW || *dflags == GPIOD_OUT_HIGH)) {
|
||||
dev_dbg(dev, "refusing GpioInt() entry when doing GPIOD_OUT_* lookup\n");
|
||||
dev_dbg(&adev->dev, "refusing GpioInt() entry when doing GPIOD_OUT_* lookup\n");
|
||||
return ERR_PTR(-ENOENT);
|
||||
}
|
||||
|
||||
@ -1056,10 +1042,17 @@ int acpi_dev_gpio_irq_get_by(struct acpi_device *adev, const char *name, int ind
|
||||
irq_flags = acpi_dev_get_irq_type(info.triggering,
|
||||
info.polarity);
|
||||
|
||||
/* Set type if specified and different than the current one */
|
||||
if (irq_flags != IRQ_TYPE_NONE &&
|
||||
irq_flags != irq_get_trigger_type(irq))
|
||||
irq_set_irq_type(irq, irq_flags);
|
||||
/*
|
||||
* If the IRQ is not already in use then set type
|
||||
* if specified and different than the current one.
|
||||
*/
|
||||
if (can_request_irq(irq, irq_flags)) {
|
||||
if (irq_flags != IRQ_TYPE_NONE &&
|
||||
irq_flags != irq_get_trigger_type(irq))
|
||||
irq_set_irq_type(irq, irq_flags);
|
||||
} else {
|
||||
dev_dbg(&adev->dev, "IRQ %d already in use\n", irq);
|
||||
}
|
||||
|
||||
return irq;
|
||||
}
|
||||
|
||||
@ -690,7 +690,6 @@ void acpi_dev_remove_driver_gpios(struct acpi_device *adev);
|
||||
|
||||
int devm_acpi_dev_add_driver_gpios(struct device *dev,
|
||||
const struct acpi_gpio_mapping *gpios);
|
||||
void devm_acpi_dev_remove_driver_gpios(struct device *dev);
|
||||
|
||||
struct gpio_desc *acpi_get_and_request_gpiod(char *path, int pin, char *label);
|
||||
|
||||
@ -708,7 +707,6 @@ static inline int devm_acpi_dev_add_driver_gpios(struct device *dev,
|
||||
{
|
||||
return -ENXIO;
|
||||
}
|
||||
static inline void devm_acpi_dev_remove_driver_gpios(struct device *dev) {}
|
||||
|
||||
#endif /* CONFIG_GPIOLIB && CONFIG_ACPI */
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user