diff options
Diffstat (limited to 'drivers/usb/gadget/composite.c')
-rw-r--r-- | drivers/usb/gadget/composite.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index c2251c40a205..82314ed22506 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c | |||
@@ -42,7 +42,7 @@ | |||
42 | static struct usb_composite_driver *composite; | 42 | static struct usb_composite_driver *composite; |
43 | static int (*composite_gadget_bind)(struct usb_composite_dev *cdev); | 43 | static int (*composite_gadget_bind)(struct usb_composite_dev *cdev); |
44 | 44 | ||
45 | /* Some systems will need runtime overrides for the product identifers | 45 | /* Some systems will need runtime overrides for the product identifiers |
46 | * published in the device descriptor, either numbers or strings or both. | 46 | * published in the device descriptor, either numbers or strings or both. |
47 | * String parameters are in UTF-8 (superset of ASCII's 7 bit characters). | 47 | * String parameters are in UTF-8 (superset of ASCII's 7 bit characters). |
48 | */ | 48 | */ |
@@ -205,14 +205,14 @@ int usb_function_activate(struct usb_function *function) | |||
205 | * usb_interface_id() is called from usb_function.bind() callbacks to | 205 | * usb_interface_id() is called from usb_function.bind() callbacks to |
206 | * allocate new interface IDs. The function driver will then store that | 206 | * allocate new interface IDs. The function driver will then store that |
207 | * ID in interface, association, CDC union, and other descriptors. It | 207 | * ID in interface, association, CDC union, and other descriptors. It |
208 | * will also handle any control requests targetted at that interface, | 208 | * will also handle any control requests targeted at that interface, |
209 | * particularly changing its altsetting via set_alt(). There may | 209 | * particularly changing its altsetting via set_alt(). There may |
210 | * also be class-specific or vendor-specific requests to handle. | 210 | * also be class-specific or vendor-specific requests to handle. |
211 | * | 211 | * |
212 | * All interface identifier should be allocated using this routine, to | 212 | * All interface identifier should be allocated using this routine, to |
213 | * ensure that for example different functions don't wrongly assign | 213 | * ensure that for example different functions don't wrongly assign |
214 | * different meanings to the same identifier. Note that since interface | 214 | * different meanings to the same identifier. Note that since interface |
215 | * identifers are configuration-specific, functions used in more than | 215 | * identifiers are configuration-specific, functions used in more than |
216 | * one configuration (or more than once in a given configuration) need | 216 | * one configuration (or more than once in a given configuration) need |
217 | * multiple versions of the relevant descriptors. | 217 | * multiple versions of the relevant descriptors. |
218 | * | 218 | * |