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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-04-01 07:34:09 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-04-01 07:34:09 +0200
commit62fa78436e1beb17210df25b38c347ccb44b396b (patch)
tree9ebfa63bf46296150d11708fdabd2abbfb163fa5 /drivers/parport
parentae21f41e1f569b51e69d8822005d72ed5b8c2e7f (diff)
parent79a3aaa7b82e3106be97842dedfd8429248896e6 (diff)
downloadlinux-62fa78436e1beb17210df25b38c347ccb44b396b.tar.gz
Merge 5.1-rc3 into char-misc-next
We want the char-misc fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/parport')
-rw-r--r--drivers/parport/daisy.c32
-rw-r--r--drivers/parport/probe.c2
-rw-r--r--drivers/parport/share.c10
3 files changed, 3 insertions, 41 deletions
diff --git a/drivers/parport/daisy.c b/drivers/parport/daisy.c
index 56dd83a45e55..5484a46dafda 100644
--- a/drivers/parport/daisy.c
+++ b/drivers/parport/daisy.c
@@ -213,12 +213,10 @@ void parport_daisy_fini(struct parport *port)
struct pardevice *parport_open(int devnum, const char *name)
{
struct daisydev *p = topology;
- struct pardev_cb par_cb;
struct parport *port;
struct pardevice *dev;
int daisy;
- memset(&par_cb, 0, sizeof(par_cb));
spin_lock(&topology_lock);
while (p && p->devnum != devnum)
p = p->next;
@@ -232,7 +230,7 @@ struct pardevice *parport_open(int devnum, const char *name)
port = parport_get_port(p->port);
spin_unlock(&topology_lock);
- dev = parport_register_dev_model(port, name, &par_cb, devnum);
+ dev = parport_register_device(port, name, NULL, NULL, NULL, 0, NULL);
parport_put_port(port);
if (!dev)
return NULL;
@@ -482,31 +480,3 @@ static int assign_addrs(struct parport *port)
kfree(deviceid);
return detected;
}
-
-static int daisy_drv_probe(struct pardevice *par_dev)
-{
- struct device_driver *drv = par_dev->dev.driver;
-
- if (strcmp(drv->name, "daisy_drv"))
- return -ENODEV;
- if (strcmp(par_dev->name, daisy_dev_name))
- return -ENODEV;
-
- return 0;
-}
-
-static struct parport_driver daisy_driver = {
- .name = "daisy_drv",
- .probe = daisy_drv_probe,
- .devmodel = true,
-};
-
-int daisy_drv_init(void)
-{
- return parport_register_driver(&daisy_driver);
-}
-
-void daisy_drv_exit(void)
-{
- parport_unregister_driver(&daisy_driver);
-}
diff --git a/drivers/parport/probe.c b/drivers/parport/probe.c
index e5e6a463a941..e035174ba205 100644
--- a/drivers/parport/probe.c
+++ b/drivers/parport/probe.c
@@ -257,7 +257,7 @@ static ssize_t parport_read_device_id (struct parport *port, char *buffer,
ssize_t parport_device_id (int devnum, char *buffer, size_t count)
{
ssize_t retval = -ENXIO;
- struct pardevice *dev = parport_open(devnum, daisy_dev_name);
+ struct pardevice *dev = parport_open (devnum, "Device ID probe");
if (!dev)
return -ENXIO;
diff --git a/drivers/parport/share.c b/drivers/parport/share.c
index 0171b8dbcdcd..5dc53d420ca8 100644
--- a/drivers/parport/share.c
+++ b/drivers/parport/share.c
@@ -137,19 +137,11 @@ static struct bus_type parport_bus_type = {
int parport_bus_init(void)
{
- int retval;
-
- retval = bus_register(&parport_bus_type);
- if (retval)
- return retval;
- daisy_drv_init();
-
- return 0;
+ return bus_register(&parport_bus_type);
}
void parport_bus_exit(void)
{
- daisy_drv_exit();
bus_unregister(&parport_bus_type);
}