diff options
| author | Andrzej Pietrasiewicz <andrzej.p@samsung.com> | 2014-11-06 11:11:59 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-11-06 16:18:18 -0600 |
| commit | cb382536052fcc7713988869b54a81137069e5a9 (patch) | |
| tree | b47eb0c49597f56c9ee6d29ff2122fb7a13f6d0f /drivers/usb/gadget/legacy/hid.c | |
| parent | 00896f66f5032e5f53874a76e02cdad09f7ff90b (diff) | |
| download | lwn-cb382536052fcc7713988869b54a81137069e5a9.tar.gz lwn-cb382536052fcc7713988869b54a81137069e5a9.zip | |
usb: gadget: f_hid: convert to new function interface with backward compatibility
Converting hid to the new function interface requires converting
the USB hid's function code and its users.
This patch converts the f_hid.c to the new function interface.
The file can now be compiled into a separate usb_f_hid.ko module.
The old function interface is provided by means of a preprocessor
conditional directives. After all users are converted, the old interface
can be removed.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/legacy/hid.c')
| -rw-r--r-- | drivers/usb/gadget/legacy/hid.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/gadget/legacy/hid.c b/drivers/usb/gadget/legacy/hid.c index fba80a25260b..26cb4ea2aaf7 100644 --- a/drivers/usb/gadget/legacy/hid.c +++ b/drivers/usb/gadget/legacy/hid.c @@ -36,6 +36,7 @@ * the runtime footprint, and giving us at least some parts of what * a "gcc --combine ... part1.c part2.c part3.c ... " build would. */ +#define USBF_HID_INCLUDED #include "f_hid.c" |