* [PATCH] driver core: properly get driver in device_release_driver
@ 2007-06-17 9:01 Stefan Richter
2007-06-17 9:02 ` [PATCH] driver core: fix kernel doc of device_release_driver Stefan Richter
0 siblings, 1 reply; 2+ messages in thread
From: Stefan Richter @ 2007-06-17 9:01 UTC (permalink / raw)
To: Greg Kroah-Hartman; +Cc: linux-kernel
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
---
drivers/base/dd.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
Index: linux-2.6.22-rc3/drivers/base/dd.c
===================================================================
--- linux-2.6.22-rc3.orig/drivers/base/dd.c
+++ linux-2.6.22-rc3/drivers/base/dd.c
@@ -309,9 +309,8 @@ static void __device_release_driver(stru
{
struct device_driver * drv;
- drv = dev->driver;
+ drv = get_driver(dev->driver);
if (drv) {
- get_driver(drv);
driver_sysfs_remove(dev);
sysfs_remove_link(&dev->kobj, "driver");
klist_remove(&dev->knode_driver);
--
Stefan Richter
-=====-=-=== -==- =---=
http://arcgraph.de/sr/
^ permalink raw reply [flat|nested] 2+ messages in thread* [PATCH] driver core: fix kernel doc of device_release_driver
2007-06-17 9:01 [PATCH] driver core: properly get driver in device_release_driver Stefan Richter
@ 2007-06-17 9:02 ` Stefan Richter
0 siblings, 0 replies; 2+ messages in thread
From: Stefan Richter @ 2007-06-17 9:02 UTC (permalink / raw)
To: Greg Kroah-Hartman; +Cc: linux-kernel
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
---
drivers/base/dd.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
Index: linux-2.6.22-rc3/drivers/base/dd.c
===================================================================
--- linux-2.6.22-rc3.orig/drivers/base/dd.c
+++ linux-2.6.22-rc3/drivers/base/dd.c
@@ -294,17 +294,10 @@ int driver_attach(struct device_driver *
return bus_for_each_dev(drv->bus, NULL, drv, __driver_attach);
}
-/**
- * device_release_driver - manually detach device from driver.
- * @dev: device.
- *
- * Manually detach device from driver.
- *
+/*
* __device_release_driver() must be called with @dev->sem held.
- * When called for a USB interface, @dev->parent->sem must be held
- * as well.
+ * When called for a USB interface, @dev->parent->sem must be held as well.
*/
-
static void __device_release_driver(struct device * dev)
{
struct device_driver * drv;
@@ -330,6 +323,13 @@ static void __device_release_driver(stru
}
}
+/**
+ * device_release_driver - manually detach device from driver.
+ * @dev: device.
+ *
+ * Manually detach device from driver.
+ * When called for a USB interface, @dev->parent->sem must be held.
+ */
void device_release_driver(struct device * dev)
{
/*
--
Stefan Richter
-=====-=-=== -==- =---=
http://arcgraph.de/sr/
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2007-06-17 9:02 UTC | newest]
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