leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

staging: octeon-usb: cvmx_usb_transfer_t -> enum cvmx_usb_transfer

Browse Source 
Replace cvmx_usb_transfer_t with enum cvmx_usb_transfer.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Aaro Koskinen 2013-07-30 23:42:54 +03:00 committed by Greg Kroah-Hartman
parent 4918072eb0
commit 394d4e080f
3 changed files with 23 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/staging/octeon-usb/cvmx-usb.c
View File

@ -122,7 +122,7 @@ typedef enum {
typedef struct cvmx_usb_transaction {
struct cvmx_usb_transaction *prev; /**< Transaction before this one in the pipe */
struct cvmx_usb_transaction *next; /**< Transaction after this one in the pipe */
cvmx_usb_transfer_t type; /**< Type of transaction, duplicated of the pipe */
enum cvmx_usb_transfer type; /**< Type of transaction, duplicated of the pipe */
cvmx_usb_transaction_flags_t flags; /**< State flags for this transaction */
uint64_t buffer; /**< User's physical buffer address to read/write */
int buffer_length; /**< Size of the user's buffer in bytes */
@ -152,7 +152,7 @@ typedef struct cvmx_usb_pipe {
uint64_t next_tx_frame; /**< The next frame this pipe is allowed to transmit on */
cvmx_usb_pipe_flags_t flags; /**< State flags for this pipe */
enum cvmx_usb_speed device_speed; /**< Speed of device connected to this pipe */
cvmx_usb_transfer_t transfer_type; /**< Type of transaction supported by this pipe */
enum cvmx_usb_transfer transfer_type; /**< Type of transaction supported by this pipe */
cvmx_usb_direction_t transfer_dir; /**< IN or OUT. Ignored for Control */
int multi_count; /**< Max packet in a row for the device */
uint16_t max_packet; /**< The device's maximum packet size in bytes */
@ -1104,7 +1104,7 @@ static inline int __cvmx_usb_get_pipe_handle(cvmx_usb_internal_state_t *usb,
int cvmx_usb_open_pipe(cvmx_usb_state_t *state, cvmx_usb_pipe_flags_t flags,
int device_addr, int endpoint_num,
enum cvmx_usb_speed device_speed, int max_packet,
cvmx_usb_transfer_t transfer_type,
enum cvmx_usb_transfer transfer_type,
cvmx_usb_direction_t transfer_dir, int interval,
int multi_count, int hub_device_addr, int hub_port)
{
@ -1825,7 +1825,7 @@ static void __cvmx_usb_schedule(cvmx_usb_internal_state_t *usb, int is_sof)
int channel;
cvmx_usb_pipe_t *pipe;
int need_sof;
cvmx_usb_transfer_t ttype;
enum cvmx_usb_transfer ttype;
if (usb->init_flags & CVMX_USB_INITIALIZE_FLAGS_NO_DMA) {
/* Without DMA we need to be careful to not schedule something at the end of a frame and cause an overrun */
@ -2025,7 +2025,7 @@ done:
*/
static int __cvmx_usb_submit_transaction(cvmx_usb_internal_state_t *usb,
int pipe_handle,
cvmx_usb_transfer_t type,
enum cvmx_usb_transfer type,
int flags,
uint64_t buffer,
int buffer_length,

26
drivers/staging/octeon-usb/cvmx-usb.h
View File

@ -248,15 +248,23 @@ enum cvmx_usb_speed {
};
/**
* Enumeration representing the possible USB transfer types.
* enum cvmx_usb_transfer - the possible USB transfer types
*
* @CVMX_USB_TRANSFER_CONTROL: USB transfer type control for hub and status
* transfers
* @CVMX_USB_TRANSFER_ISOCHRONOUS: USB transfer type isochronous for low
* priority periodic transfers
* @CVMX_USB_TRANSFER_BULK: USB transfer type bulk for large low priority
* transfers
* @CVMX_USB_TRANSFER_INTERRUPT: USB transfer type interrupt for high priority
* periodic transfers
*/
typedef enum
{
CVMX_USB_TRANSFER_CONTROL = 0, /**< USB transfer type control for hub and status transfers */
CVMX_USB_TRANSFER_ISOCHRONOUS = 1, /**< USB transfer type isochronous for low priority periodic transfers */
CVMX_USB_TRANSFER_BULK = 2, /**< USB transfer type bulk for large low priority transfers */
CVMX_USB_TRANSFER_INTERRUPT = 3, /**< USB transfer type interrupt for high priority periodic transfers */
} cvmx_usb_transfer_t;
enum cvmx_usb_transfer {
CVMX_USB_TRANSFER_CONTROL = 0,
CVMX_USB_TRANSFER_ISOCHRONOUS = 1,
CVMX_USB_TRANSFER_BULK = 2,
CVMX_USB_TRANSFER_INTERRUPT = 3,
};
/**
* Enumeration of the transfer directions
@ -417,7 +425,7 @@ extern int cvmx_usb_open_pipe(cvmx_usb_state_t *state,
cvmx_usb_pipe_flags_t flags,
int device_addr, int endpoint_num,
enum cvmx_usb_speed device_speed, int max_packet,
cvmx_usb_transfer_t transfer_type,
enum cvmx_usb_transfer transfer_type,
cvmx_usb_direction_t transfer_dir, int interval,
int multi_count, int hub_device_addr,
int hub_port);

2
drivers/staging/octeon-usb/octeon-hcd.c
View File

@ -216,7 +216,7 @@ static int octeon_usb_urb_enqueue(struct usb_hcd *hcd,
spin_lock_irqsave(&priv->lock, flags);
if (!ep->hcpriv) {
cvmx_usb_transfer_t transfer_type;
enum cvmx_usb_transfer transfer_type;
enum cvmx_usb_speed speed;
int split_device = 0;
int split_port = 0;