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authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-20 18:55:39 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-20 18:55:39 -0400
commita57c21c7159e07c27e317ea3513dfb382be3f153 (patch)
treed70427d2d2f44b9d973aa21e7eef93f30f17515d /drivers/usb
parente11c675ede0d42a405ae595528bf0b29ce1ae56f (diff)
parente454cea20bdcff10ee698d11b8882662a0153a47 (diff)
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: Driver-Core: extend devnode callbacks to provide permissions
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/class/usblp.c4
-rw-r--r--drivers/usb/core/file.c8
-rw-r--r--drivers/usb/core/usb.c4
-rw-r--r--drivers/usb/misc/iowarrior.c4
-rw-r--r--drivers/usb/misc/legousbtower.c4
5 files changed, 12 insertions, 12 deletions
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index 26c09f0257db..9bc112ee7803 100644
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c
@@ -1057,14 +1057,14 @@ static const struct file_operations usblp_fops = {
1057 .release = usblp_release, 1057 .release = usblp_release,
1058}; 1058};
1059 1059
1060static char *usblp_nodename(struct device *dev) 1060static char *usblp_devnode(struct device *dev, mode_t *mode)
1061{ 1061{
1062 return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev)); 1062 return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev));
1063} 1063}
1064 1064
1065static struct usb_class_driver usblp_class = { 1065static struct usb_class_driver usblp_class = {
1066 .name = "lp%d", 1066 .name = "lp%d",
1067 .nodename = usblp_nodename, 1067 .devnode = usblp_devnode,
1068 .fops = &usblp_fops, 1068 .fops = &usblp_fops,
1069 .minor_base = USBLP_MINOR_BASE, 1069 .minor_base = USBLP_MINOR_BASE,
1070}; 1070};
diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c
index 5cef88929b3e..222ee07ea680 100644
--- a/drivers/usb/core/file.c
+++ b/drivers/usb/core/file.c
@@ -67,14 +67,14 @@ static struct usb_class {
67 struct class *class; 67 struct class *class;
68} *usb_class; 68} *usb_class;
69 69
70static char *usb_nodename(struct device *dev) 70static char *usb_devnode(struct device *dev, mode_t *mode)
71{ 71{
72 struct usb_class_driver *drv; 72 struct usb_class_driver *drv;
73 73
74 drv = dev_get_drvdata(dev); 74 drv = dev_get_drvdata(dev);
75 if (!drv || !drv->nodename) 75 if (!drv || !drv->devnode)
76 return NULL; 76 return NULL;
77 return drv->nodename(dev); 77 return drv->devnode(dev, mode);
78} 78}
79 79
80static int init_usb_class(void) 80static int init_usb_class(void)
@@ -100,7 +100,7 @@ static int init_usb_class(void)
100 kfree(usb_class); 100 kfree(usb_class);
101 usb_class = NULL; 101 usb_class = NULL;
102 } 102 }
103 usb_class->class->nodename = usb_nodename; 103 usb_class->class->devnode = usb_devnode;
104 104
105exit: 105exit:
106 return result; 106 return result;
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index a26f73880c32..43ee943d757a 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -311,7 +311,7 @@ static struct dev_pm_ops usb_device_pm_ops = {
311#endif /* CONFIG_PM */ 311#endif /* CONFIG_PM */
312 312
313 313
314static char *usb_nodename(struct device *dev) 314static char *usb_devnode(struct device *dev, mode_t *mode)
315{ 315{
316 struct usb_device *usb_dev; 316 struct usb_device *usb_dev;
317 317
@@ -324,7 +324,7 @@ struct device_type usb_device_type = {
324 .name = "usb_device", 324 .name = "usb_device",
325 .release = usb_release_dev, 325 .release = usb_release_dev,
326 .uevent = usb_dev_uevent, 326 .uevent = usb_dev_uevent,
327 .nodename = usb_nodename, 327 .devnode = usb_devnode,
328 .pm = &usb_device_pm_ops, 328 .pm = &usb_device_pm_ops,
329}; 329};
330 330
diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index 90e1a8dedfa9..e75bb87ee92b 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -727,7 +727,7 @@ static const struct file_operations iowarrior_fops = {
727 .poll = iowarrior_poll, 727 .poll = iowarrior_poll,
728}; 728};
729 729
730static char *iowarrior_nodename(struct device *dev) 730static char *iowarrior_devnode(struct device *dev, mode_t *mode)
731{ 731{
732 return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev)); 732 return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev));
733} 733}
@@ -738,7 +738,7 @@ static char *iowarrior_nodename(struct device *dev)
738 */ 738 */
739static struct usb_class_driver iowarrior_class = { 739static struct usb_class_driver iowarrior_class = {
740 .name = "iowarrior%d", 740 .name = "iowarrior%d",
741 .nodename = iowarrior_nodename, 741 .devnode = iowarrior_devnode,
742 .fops = &iowarrior_fops, 742 .fops = &iowarrior_fops,
743 .minor_base = IOWARRIOR_MINOR_BASE, 743 .minor_base = IOWARRIOR_MINOR_BASE,
744}; 744};
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index c1e2433f640d..97efeaec4d52 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -266,7 +266,7 @@ static const struct file_operations tower_fops = {
266 .llseek = tower_llseek, 266 .llseek = tower_llseek,
267}; 267};
268 268
269static char *legousbtower_nodename(struct device *dev) 269static char *legousbtower_devnode(struct device *dev, mode_t *mode)
270{ 270{
271 return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev)); 271 return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev));
272} 272}
@@ -277,7 +277,7 @@ static char *legousbtower_nodename(struct device *dev)
277 */ 277 */
278static struct usb_class_driver tower_class = { 278static struct usb_class_driver tower_class = {
279 .name = "legousbtower%d", 279 .name = "legousbtower%d",
280 .nodename = legousbtower_nodename, 280 .devnode = legousbtower_devnode,
281 .fops = &tower_fops, 281 .fops = &tower_fops,
282 .minor_base = LEGO_USB_TOWER_MINOR_BASE, 282 .minor_base = LEGO_USB_TOWER_MINOR_BASE,
283}; 283};