diff options
| author | Len Brown <len.brown@intel.com> | 2005-12-06 17:31:30 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2005-12-06 17:31:30 -0500 |
| commit | 3d5271f9883cba7b54762bc4fe027d4172f06db7 (patch) | |
| tree | ab8a881a14478598a0c8bda0d26c62cdccfffd6d /include/linux/uinput.h | |
| parent | 378b2556f4e09fa6f87ff0cb5c4395ff28257d02 (diff) | |
| parent | 9115a6c787596e687df03010d97fccc5e0762506 (diff) | |
| download | linux-3d5271f9883cba7b54762bc4fe027d4172f06db7.tar.gz linux-3d5271f9883cba7b54762bc4fe027d4172f06db7.tar.bz2 linux-3d5271f9883cba7b54762bc4fe027d4172f06db7.zip | |
Pull release into acpica branch
Diffstat (limited to 'include/linux/uinput.h')
| -rw-r--r-- | include/linux/uinput.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/linux/uinput.h b/include/linux/uinput.h index 84876077027f..0ff7ca68e5c5 100644 --- a/include/linux/uinput.h +++ b/include/linux/uinput.h @@ -34,8 +34,7 @@ #define UINPUT_BUFFER_SIZE 16 #define UINPUT_NUM_REQUESTS 16 -/* state flags => bit index for {set|clear|test}_bit ops */ -#define UIST_CREATED 0 +enum uinput_state { UIST_NEW_DEVICE, UIST_SETUP_COMPLETE, UIST_CREATED }; struct uinput_request { int id; @@ -52,11 +51,12 @@ struct uinput_request { struct uinput_device { struct input_dev *dev; - unsigned long state; + struct semaphore sem; + enum uinput_state state; wait_queue_head_t waitq; - unsigned char ready, - head, - tail; + unsigned char ready; + unsigned char head; + unsigned char tail; struct input_event buff[UINPUT_BUFFER_SIZE]; struct uinput_request *requests[UINPUT_NUM_REQUESTS]; @@ -91,6 +91,7 @@ struct uinput_ff_erase { #define UI_SET_SNDBIT _IOW(UINPUT_IOCTL_BASE, 106, int) #define UI_SET_FFBIT _IOW(UINPUT_IOCTL_BASE, 107, int) #define UI_SET_PHYS _IOW(UINPUT_IOCTL_BASE, 108, char*) +#define UI_SET_SWBIT _IOW(UINPUT_IOCTL_BASE, 109, int) #define UI_BEGIN_FF_UPLOAD _IOWR(UINPUT_IOCTL_BASE, 200, struct uinput_ff_upload) #define UI_END_FF_UPLOAD _IOW(UINPUT_IOCTL_BASE, 201, struct uinput_ff_upload) |