The patch titled
input: add a shutdown method to pnp drivers
has been added to the -mm tree. Its filename is
input-add-a-shutdown-method-to-pnp-drivers.patch
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------------------------------------------------------
Subject: input: add a shutdown method to pnp drivers
From: David Härdeman <david@xxxxxxxxxxx>
The shutdown method is used by the winbond cir driver to setup the
hardware for wake-from-S5.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@xxxxxx>
Signed-off-by: David Härdeman <david@xxxxxxxxxxx>
Cc: Dmitry Torokhov <dtor@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/pnp/driver.c | 10 ++++++++++
include/linux/pnp.h | 1 +
2 files changed, 11 insertions(+)
diff -puN drivers/pnp/driver.c~input-add-a-shutdown-method-to-pnp-drivers drivers/pnp/driver.c
--- a/drivers/pnp/driver.c~input-add-a-shutdown-method-to-pnp-drivers
+++ a/drivers/pnp/driver.c
@@ -135,6 +135,15 @@ static int pnp_device_remove(struct devi
return 0;
}
+static void pnp_device_shutdown(struct device *dev)
+{
+ struct pnp_dev *pnp_dev = to_pnp_dev(dev);
+ struct pnp_driver *drv = pnp_dev->driver;
+
+ if (drv && drv->shutdown)
+ drv->shutdown(pnp_dev);
+}
+
static int pnp_bus_match(struct device *dev, struct device_driver *drv)
{
struct pnp_dev *pnp_dev = to_pnp_dev(dev);
@@ -203,6 +212,7 @@ struct bus_type pnp_bus_type = {
.match = pnp_bus_match,
.probe = pnp_device_probe,
.remove = pnp_device_remove,
+ .shutdown = pnp_device_shutdown,
.suspend = pnp_bus_suspend,
.resume = pnp_bus_resume,
.dev_attrs = pnp_interface_attrs,
diff -puN include/linux/pnp.h~input-add-a-shutdown-method-to-pnp-drivers include/linux/pnp.h
--- a/include/linux/pnp.h~input-add-a-shutdown-method-to-pnp-drivers
+++ a/include/linux/pnp.h
@@ -360,6 +360,7 @@ struct pnp_driver {
unsigned int flags;
int (*probe) (struct pnp_dev *dev, const struct pnp_device_id *dev_id);
void (*remove) (struct pnp_dev *dev);
+ void (*shutdown) (struct pnp_dev *dev);
int (*suspend) (struct pnp_dev *dev, pm_message_t state);
int (*resume) (struct pnp_dev *dev);
struct device_driver driver;
_
Patches currently in -mm which might be from david@xxxxxxxxxxx are
acpi-reintroduce-acpi_device_ops-shutdown-method.patch
input-add-a-shutdown-method-to-pnp-drivers.patch
input-add-a-driver-for-the-winbond-wpcd376i-consumer-ir-hardware.patch
add-a-driver-for-the-winbond-wpcd376i-ir-functionality.patch
add-a-driver-for-the-winbond-wpcd376i-ir-functionality-select-bitreverse.patch
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