linux/drivers/staging/otus
Julia Lawall d0fe19119e Staging: otus: use USB API functions rather than constants
This set of patches introduces calls to the following set of functions:

usb_endpoint_dir_in(epd)
usb_endpoint_dir_out(epd)
usb_endpoint_is_bulk_in(epd)
usb_endpoint_is_bulk_out(epd)
usb_endpoint_is_int_in(epd)
usb_endpoint_is_int_out(epd)
usb_endpoint_num(epd)
usb_endpoint_type(epd)
usb_endpoint_xfer_bulk(epd)
usb_endpoint_xfer_control(epd)
usb_endpoint_xfer_int(epd)
usb_endpoint_xfer_isoc(epd)

In some cases, introducing one of these functions is not possible, and it
just replaces an explicit integer value by one of the following constants:

USB_ENDPOINT_XFER_BULK
USB_ENDPOINT_XFER_CONTROL
USB_ENDPOINT_XFER_INT
USB_ENDPOINT_XFER_ISOC

An extract of the semantic patch that makes these changes is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@r1@ struct usb_endpoint_descriptor *epd; @@

- ((epd->bmAttributes & \(USB_ENDPOINT_XFERTYPE_MASK\|3\)) ==
- \(USB_ENDPOINT_XFER_CONTROL\|0\))
+ usb_endpoint_xfer_control(epd)

@r5@ struct usb_endpoint_descriptor *epd; @@

- ((epd->bEndpointAddress & \(USB_ENDPOINT_DIR_MASK\|0x80\)) ==
-  \(USB_DIR_IN\|0x80\))
+ usb_endpoint_dir_in(epd)

@inc@
@@

#include <linux/usb.h>

@depends on !inc && (r1||r5)@
@@

+ #include <linux/usb.h>
  #include <linux/usb/...>
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-04-03 14:53:29 -07:00
..
80211core Staging: otus: logical/bit and confusion 2009-04-03 14:53:29 -07:00
hal
apdbg.c
athr_common.h
ioctl.c Staging: otus: remove dependence on kernel version 2009-01-06 13:52:11 -08:00
Kconfig
Makefile
oal_dt.h
oal_marc.h staging: __FUNCTION__ is gcc-specific, use __func__ 2009-01-07 15:48:54 -08:00
TODO
usbdrv.c Staging: otus: use USB API functions rather than constants 2009-04-03 14:53:29 -07:00
usbdrv.h Staging: otus: remove dependence on kernel version 2009-01-06 13:52:11 -08:00
wrap_buf.c
wrap_dbg.c
wrap_ev.c
wrap_mem.c
wrap_mis.c
wrap_pkt.c Staging: otus: remove dependence on kernel version 2009-01-06 13:52:11 -08:00
wrap_sec.c
wrap_usb.c Staging: otus: remove dependence on kernel version 2009-01-06 13:52:11 -08:00
wwrap.c Staging: otus: remove dependence on kernel version 2009-01-06 13:52:11 -08:00
zdcompat.h Staging: otus: remove dependence on kernel version 2009-01-06 13:52:11 -08:00
zdusb.c Staging: otus: remove dependence on kernel version 2009-01-06 13:52:11 -08:00
zdusb.h