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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 18:04:26 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 18:04:26 -0400 |
commit | 971f115a50afbe409825c9f3399d5a3b9aca4381 (patch) | |
tree | cb42dc07a032e325f22b64d961587c081225c6d6 /drivers/usb/musb/musb_gadget.h | |
parent | 2e270d84223262a38d4755c61d55f5c73ea89e56 (diff) | |
parent | 500132a0f26ad7d9916102193cbc6c1b1becb373 (diff) |
Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6
* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (172 commits)
USB: Add support for SuperSpeed isoc endpoints
xhci: Clean up cycle bit math used during stalls.
xhci: Fix cycle bit calculation during stall handling.
xhci: Update internal dequeue pointers after stalls.
USB: Disable auto-suspend for USB 3.0 hubs.
USB: Remove bogus USB_PORT_STAT_SUPER_SPEED symbol.
xhci: Return canceled URBs immediately when host is halted.
xhci: Fixes for suspend/resume of shared HCDs.
xhci: Fix re-init on power loss after resume.
xhci: Make roothub functions deal with device removal.
xhci: Limit roothub ports to 15 USB3 & 31 USB2 ports.
xhci: Return a USB 3.0 hub descriptor for USB3 roothub.
xhci: Register second xHCI roothub.
xhci: Change xhci_find_slot_id_by_port() API.
xhci: Refactor bus suspend state into a struct.
xhci: Index with a port array instead of PORTSC addresses.
USB: Set usb_hcd->state and flags for shared roothubs.
usb: Make core allocate resources per PCI-device.
usb: Store bus type in usb_hcd, not in driver flags.
usb: Change usb_hcd->bandwidth_mutex to a pointer.
...
Diffstat (limited to 'drivers/usb/musb/musb_gadget.h')
-rw-r--r-- | drivers/usb/musb/musb_gadget.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/musb/musb_gadget.h b/drivers/usb/musb/musb_gadget.h index a55354fbccf5..66b7c5e0fb44 100644 --- a/drivers/usb/musb/musb_gadget.h +++ b/drivers/usb/musb/musb_gadget.h | |||
@@ -35,6 +35,8 @@ | |||
35 | #ifndef __MUSB_GADGET_H | 35 | #ifndef __MUSB_GADGET_H |
36 | #define __MUSB_GADGET_H | 36 | #define __MUSB_GADGET_H |
37 | 37 | ||
38 | #include <linux/list.h> | ||
39 | |||
38 | enum buffer_map_state { | 40 | enum buffer_map_state { |
39 | UN_MAPPED = 0, | 41 | UN_MAPPED = 0, |
40 | PRE_MAPPED, | 42 | PRE_MAPPED, |
@@ -43,6 +45,7 @@ enum buffer_map_state { | |||
43 | 45 | ||
44 | struct musb_request { | 46 | struct musb_request { |
45 | struct usb_request request; | 47 | struct usb_request request; |
48 | struct list_head list; | ||
46 | struct musb_ep *ep; | 49 | struct musb_ep *ep; |
47 | struct musb *musb; | 50 | struct musb *musb; |
48 | u8 tx; /* endpoint direction */ | 51 | u8 tx; /* endpoint direction */ |
@@ -94,13 +97,13 @@ static inline struct musb_ep *to_musb_ep(struct usb_ep *ep) | |||
94 | return ep ? container_of(ep, struct musb_ep, end_point) : NULL; | 97 | return ep ? container_of(ep, struct musb_ep, end_point) : NULL; |
95 | } | 98 | } |
96 | 99 | ||
97 | static inline struct usb_request *next_request(struct musb_ep *ep) | 100 | static inline struct musb_request *next_request(struct musb_ep *ep) |
98 | { | 101 | { |
99 | struct list_head *queue = &ep->req_list; | 102 | struct list_head *queue = &ep->req_list; |
100 | 103 | ||
101 | if (list_empty(queue)) | 104 | if (list_empty(queue)) |
102 | return NULL; | 105 | return NULL; |
103 | return container_of(queue->next, struct usb_request, list); | 106 | return container_of(queue->next, struct musb_request, list); |
104 | } | 107 | } |
105 | 108 | ||
106 | extern void musb_g_tx(struct musb *musb, u8 epnum); | 109 | extern void musb_g_tx(struct musb *musb, u8 epnum); |