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authorAlan Stern <stern@rowland.harvard.edu>2005-10-24 16:24:14 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2005-10-28 16:47:51 -0700
commit4f62efe67f077db17dad03a1d4c9665000a3eb45 (patch)
tree27f1837fd08ce3dccb94a88a5afef6eb1a5ed738 /include
parent16f16d117c1eb99451e4c73c87546eef05c66790 (diff)
[PATCH] usbcore: Fix handling of sysfs strings and other attributes
This patch (as592) makes a few small improvements to the way device strings are handled, and it fixes some bugs in a couple of other sysfs attribute routines. (Look at show_configuration_string() to see what I mean.) Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
-rw-r--r--include/linux/usb.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h
index c500d6b5a16..748d0438525 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -231,7 +231,7 @@ struct usb_interface_cache {
struct usb_host_config {
struct usb_config_descriptor desc;
- char *string;
+ char *string; /* iConfiguration string, if present */
/* the interfaces associated with this configuration,
* stored in no particular order */
struct usb_interface *interface[USB_MAXINTERFACES];
@@ -351,9 +351,11 @@ struct usb_device {
int have_langid; /* whether string_langid is valid */
int string_langid; /* language ID for strings */
- char *product;
- char *manufacturer;
- char *serial; /* static strings from the device */
+ /* static strings from the device */
+ char *product; /* iProduct string, if present */
+ char *manufacturer; /* iManufacturer string, if present */
+ char *serial; /* iSerialNumber string, if present */
+
struct list_head filelist;
struct class_device *class_dev;
struct dentry *usbfs_dentry; /* usbfs dentry entry for the device */