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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-16 12:57:37 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-16 12:57:37 -0700 |
commit | 6fd03301d76bc439382710e449f58efbb233df1b (patch) | |
tree | 3c8a3217aed67319683ffc1debccdb5b3245b16c /drivers/usb/core/file.c | |
parent | cd5232bd6be2d215a800f3d88c287ca791debfbe (diff) | |
parent | e4792aa30f9d33584d7192685ed149cc5fee737f (diff) | |
download | lwn-6fd03301d76bc439382710e449f58efbb233df1b.tar.gz lwn-6fd03301d76bc439382710e449f58efbb233df1b.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (64 commits)
debugfs: use specified mode to possibly mark files read/write only
debugfs: Fix terminology inconsistency of dir name to mount debugfs filesystem.
xen: remove driver_data direct access of struct device from more drivers
usb: gadget: at91_udc: remove driver_data direct access of struct device
uml: remove driver_data direct access of struct device
block/ps3: remove driver_data direct access of struct device
s390: remove driver_data direct access of struct device
parport: remove driver_data direct access of struct device
parisc: remove driver_data direct access of struct device
of_serial: remove driver_data direct access of struct device
mips: remove driver_data direct access of struct device
ipmi: remove driver_data direct access of struct device
infiniband: ehca: remove driver_data direct access of struct device
ibmvscsi: gadget: at91_udc: remove driver_data direct access of struct device
hvcs: remove driver_data direct access of struct device
xen block: remove driver_data direct access of struct device
thermal: remove driver_data direct access of struct device
scsi: remove driver_data direct access of struct device
pcmcia: remove driver_data direct access of struct device
PCIE: remove driver_data direct access of struct device
...
Manually fix up trivial conflicts due to different direct driver_data
direct access fixups in drivers/block/{ps3disk.c,ps3vram.c}
Diffstat (limited to 'drivers/usb/core/file.c')
-rw-r--r-- | drivers/usb/core/file.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c index 997e659ff693..5cef88929b3e 100644 --- a/drivers/usb/core/file.c +++ b/drivers/usb/core/file.c @@ -67,6 +67,16 @@ static struct usb_class { struct class *class; } *usb_class; +static char *usb_nodename(struct device *dev) +{ + struct usb_class_driver *drv; + + drv = dev_get_drvdata(dev); + if (!drv || !drv->nodename) + return NULL; + return drv->nodename(dev); +} + static int init_usb_class(void) { int result = 0; @@ -90,6 +100,7 @@ static int init_usb_class(void) kfree(usb_class); usb_class = NULL; } + usb_class->class->nodename = usb_nodename; exit: return result; @@ -198,7 +209,7 @@ int usb_register_dev(struct usb_interface *intf, else temp = name; intf->usb_dev = device_create(usb_class->class, &intf->dev, - MKDEV(USB_MAJOR, minor), NULL, + MKDEV(USB_MAJOR, minor), class_driver, "%s", temp); if (IS_ERR(intf->usb_dev)) { down_write(&minor_rwsem); |