From 0048e6030d41453c2f5ce0e9aead910d46cfd448 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Thu, 30 Jun 2005 00:48:14 -0500 Subject: Input: uinput - use completions instead of events and manual wakeups in force feedback code. Signed-off-by: Dmitry Torokhov --- include/linux/uinput.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'include/linux/uinput.h') diff --git a/include/linux/uinput.h b/include/linux/uinput.h index 4c2c82336d1..84876077027 100644 --- a/include/linux/uinput.h +++ b/include/linux/uinput.h @@ -42,8 +42,7 @@ struct uinput_request { int code; /* UI_FF_UPLOAD, UI_FF_ERASE */ int retval; - wait_queue_head_t waitq; - int completed; + struct completion done; union { int effect_id; @@ -62,7 +61,7 @@ struct uinput_device { struct uinput_request *requests[UINPUT_NUM_REQUESTS]; wait_queue_head_t requests_waitq; - struct semaphore requests_sem; + spinlock_t requests_lock; }; #endif /* __KERNEL__ */ -- cgit v1.2.3