diff options
Diffstat (limited to 'samples/hidraw')
| -rw-r--r-- | samples/hidraw/hid-example.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/samples/hidraw/hid-example.c b/samples/hidraw/hid-example.c index 40e3d620058..816e2dcda7c 100644 --- a/samples/hidraw/hid-example.c +++ b/samples/hidraw/hid-example.c @@ -14,6 +14,17 @@ #include <linux/input.h> #include <linux/hidraw.h> +/* + * Ugly hack to work around failing compilation on systems that don't + * yet populate new version of hidraw.h to userspace. + * + * If you need this, please have your distro update the kernel headers. + */ +#ifndef HIDIOCSFEATURE +#define HIDIOCSFEATURE(len) _IOC(_IOC_WRITE|_IOC_READ, 'H', 0x06, len) +#define HIDIOCGFEATURE(len) _IOC(_IOC_WRITE|_IOC_READ, 'H', 0x07, len) +#endif + /* Unix */ #include <sys/ioctl.h> #include <sys/types.h> |