diff options
Diffstat (limited to 'include/linux/usb/gadget.h')
| -rw-r--r-- | include/linux/usb/gadget.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h index 006412ce2303..e538172c0f64 100644 --- a/include/linux/usb/gadget.h +++ b/include/linux/usb/gadget.h | |||
| @@ -72,7 +72,7 @@ struct usb_ep; | |||
| 72 | * Bulk endpoints can use any size buffers, and can also be used for interrupt | 72 | * Bulk endpoints can use any size buffers, and can also be used for interrupt |
| 73 | * transfers. interrupt-only endpoints can be much less functional. | 73 | * transfers. interrupt-only endpoints can be much less functional. |
| 74 | * | 74 | * |
| 75 | * NOTE: this is analagous to 'struct urb' on the host side, except that | 75 | * NOTE: this is analogous to 'struct urb' on the host side, except that |
| 76 | * it's thinner and promotes more pre-allocation. | 76 | * it's thinner and promotes more pre-allocation. |
| 77 | */ | 77 | */ |
| 78 | 78 | ||
| @@ -269,7 +269,7 @@ static inline void usb_ep_free_request(struct usb_ep *ep, | |||
| 269 | * | 269 | * |
| 270 | * Control endpoints ... after getting a setup() callback, the driver queues | 270 | * Control endpoints ... after getting a setup() callback, the driver queues |
| 271 | * one response (even if it would be zero length). That enables the | 271 | * one response (even if it would be zero length). That enables the |
| 272 | * status ack, after transfering data as specified in the response. Setup | 272 | * status ack, after transferring data as specified in the response. Setup |
| 273 | * functions may return negative error codes to generate protocol stalls. | 273 | * functions may return negative error codes to generate protocol stalls. |
| 274 | * (Note that some USB device controllers disallow protocol stall responses | 274 | * (Note that some USB device controllers disallow protocol stall responses |
| 275 | * in some cases.) When control responses are deferred (the response is | 275 | * in some cases.) When control responses are deferred (the response is |
