staging: dgap: Remove unused DGAP_TRYLOCK macro

This patch removes  the unused DGAP_TRYLOCK macro

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/dgap/dgap.h b/drivers/staging/dgap/dgap.h
index 415d816..feeea7c 100644 (file)
--- a/drivers/staging/dgap/dgap.h
+++ b/drivers/staging/dgap/dgap.h
@@ -201,7 +201,6 @@ typedef unsigned char               uchar;
 # define DGAP_SPINLOCK_INIT(x)         spin_lock_init(&(x))
 # define DGAP_LOCK(x,y)                        spin_lock_irqsave(&(x), y)
 # define DGAP_UNLOCK(x,y)              spin_unlock_irqrestore(&(x), y)
-# define DGAP_TRYLOCK(x,y)             spin_trylock(&(x))
 
 /************************************************************************
  *      FEP memory offsets