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DM USB: code clean: change some names of functions and variables

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Some names of functions and variables are long and not exact, this
patch is used to change them, no logic code are affected. The
changing included:

usb_data_xfer -> usb_xfer
usb_data_xfer_block -> usb_block
usb_xfer_blk_stat -> usb_block_stat
usb_data_xfer_append -> usb_block_append
USB_XFER_BLK_* -> USB_BLOCK_*

Tracked-On: #3628
Signed-off-by: Xiaoguang Wu <xiaoguang.wu@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
This commit is contained in:
Xiaoguang Wu
2019-08-25 00:28:58 +08:00
committed by wenlingz
parent dd1172ee63
commit 7445e404a8
6 changed files with 82 additions and 89 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
devicemodel/include/usb_pmapper.h
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@@ -61,7 +61,7 @@ struct usb_dev {
/*
* The purpose to implement struct usb_dev_req is to adapt
* struct usb_data_xfer to make a proper data format to talk
* struct usb_xfer to make a proper data format to talk
* with libusb.
*/
struct usb_dev_req {
@@ -69,18 +69,17 @@ struct usb_dev_req {
int in;
int seq;
/*
* buffer could include data from multiple
* usb_data_xfer_block, so here need some
* data to record it.
* buffer could include data from multiple usb_block,
* so here need some data to record it.
*/
uint8_t *buffer;
int buf_length;
int blk_start;
int blk_count;
struct usb_data_xfer *xfer;
struct usb_xfer *xfer;
struct libusb_transfer *trn;
struct usb_data_xfer_block *setup_blk;
struct usb_block *setup_blk;
};
/* callback type used by code from HCD layer */
@@ -127,7 +126,7 @@ void usb_dev_sys_deinit(void);
void *usb_dev_init(void *pdata, char *opt);
void usb_dev_deinit(void *pdata);
int usb_dev_info(void *pdata, int type, void *value, int size);
int usb_dev_request(void *pdata, struct usb_data_xfer *xfer);
int usb_dev_request(void *pdata, struct usb_xfer *xfer);
int usb_dev_reset(void *pdata);
int usb_dev_data(void *pdata, struct usb_data_xfer *xfer, int dir, int epctx);
int usb_dev_data(void *pdata, struct usb_xfer *xfer, int dir, int epctx);
#endif