From: Paul Gortmaker Date: Tue, 10 Dec 2013 20:36:50 +0000 (-0500) Subject: lustre: delete pointless wait queue related casts. X-Git-Tag: v3.14-rc1~13^2~500 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4ed296ef28c63c0b05949c232c55fa60920fb9ab;p=platform%2Fkernel%2Flinux-stable.git lustre: delete pointless wait queue related casts. These serve no purpose at all, and can only mask real type clash issues that one would want to actually see. Signed-off-by: Paul Gortmaker Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/lustre/lustre/libcfs/linux/linux-prim.c b/drivers/staging/lustre/lustre/libcfs/linux/linux-prim.c index cc9829f..c7bc7fc 100644 --- a/drivers/staging/lustre/lustre/libcfs/linux/linux-prim.c +++ b/drivers/staging/lustre/lustre/libcfs/linux/linux-prim.c @@ -46,13 +46,10 @@ #include #endif -#define LINUX_WAITQ(w) ((wait_queue_t *) w) -#define LINUX_WAITQ_HEAD(w) ((wait_queue_head_t *) w) - void init_waitqueue_entry_current(wait_queue_t *link) { - init_waitqueue_entry(LINUX_WAITQ(link), current); + init_waitqueue_entry(link, current); } EXPORT_SYMBOL(init_waitqueue_entry_current); @@ -74,9 +71,9 @@ add_wait_queue_exclusive_head(wait_queue_head_t *waitq, wait_queue_t *link) { unsigned long flags; - spin_lock_irqsave(&LINUX_WAITQ_HEAD(waitq)->lock, flags); - __add_wait_queue_exclusive(LINUX_WAITQ_HEAD(waitq), LINUX_WAITQ(link)); - spin_unlock_irqrestore(&LINUX_WAITQ_HEAD(waitq)->lock, flags); + spin_lock_irqsave(&waitq->lock, flags); + __add_wait_queue_exclusive(waitq, link); + spin_unlock_irqrestore(&waitq->lock, flags); } EXPORT_SYMBOL(add_wait_queue_exclusive_head);