diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2009-05-04 12:40:54 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-06-15 21:30:28 -0700 |
| commit | 839214aeaae1866d55e745c676206825f8ba7e99 (patch) | |
| tree | 475f9db3076175189c52fb78299af38b439e25ff | |
| parent | 8691b97b99d8b0ba7427afde1a50695cc4112938 (diff) | |
| download | blackbird-op-linux-839214aeaae1866d55e745c676206825f8ba7e99.tar.gz blackbird-op-linux-839214aeaae1866d55e745c676206825f8ba7e99.zip | |
usb: gadget: at91_udc: remove driver_data direct access of struct device
In the near future, the driver core is going to not allow direct access
to the driver_data pointer in struct device. Instead, the functions
dev_get_drvdata() and dev_set_drvdata() should be used. These functions
have been around since the beginning, so are backwards compatible with
all older kernel versions.
Cc: linux-usb@vger.kernel.org
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/usb/gadget/at91_udc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index 0b2bb8f0706d..53bcdd2f8282 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -1574,7 +1574,7 @@ int usb_gadget_register_driver (struct usb_gadget_driver *driver) udc->driver = driver; udc->gadget.dev.driver = &driver->driver; - udc->gadget.dev.driver_data = &driver->driver; + dev_set_drvdata(&udc->gadget.dev, &driver->driver); udc->enabled = 1; udc->selfpowered = 1; @@ -1583,7 +1583,7 @@ int usb_gadget_register_driver (struct usb_gadget_driver *driver) DBG("driver->bind() returned %d\n", retval); udc->driver = NULL; udc->gadget.dev.driver = NULL; - udc->gadget.dev.driver_data = NULL; + dev_set_drvdata(&udc->gadget.dev, NULL); udc->enabled = 0; udc->selfpowered = 0; return retval; @@ -1613,7 +1613,7 @@ int usb_gadget_unregister_driver (struct usb_gadget_driver *driver) driver->unbind(&udc->gadget); udc->gadget.dev.driver = NULL; - udc->gadget.dev.driver_data = NULL; + dev_set_drvdata(&udc->gadget.dev, NULL); udc->driver = NULL; DBG("unbound from %s\n", driver->driver.name); |
