[PATCH 06/13] omap: use list_move() instead of list_del()/list_add() combination

From: Kirill A. Shutemov
Date: Tue Mar 15 2011 - 18:54:32 EST


Signed-off-by: Kirill A. Shutemov <kirill@xxxxxxxxxxxxx>
Cc: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxx>
Cc: linux-fbdev@xxxxxxxxxxxxxxx
Cc: linux-omap@xxxxxxxxxxxxxxx
---
drivers/video/omap/blizzard.c | 3 +--
drivers/video/omap/hwa742.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/video/omap/blizzard.c b/drivers/video/omap/blizzard.c
index 87785c2..c0504a8 100644
--- a/drivers/video/omap/blizzard.c
+++ b/drivers/video/omap/blizzard.c
@@ -397,8 +397,7 @@ static inline void free_req(struct blizzard_request *req)

spin_lock_irqsave(&blizzard.req_lock, flags);

- list_del(&req->entry);
- list_add(&req->entry, &blizzard.free_req_list);
+ list_move(&req->entry, &blizzard.free_req_list);
if (!(req->flags & REQ_FROM_IRQ_POOL))
up(&blizzard.req_sema);

diff --git a/drivers/video/omap/hwa742.c b/drivers/video/omap/hwa742.c
index 0016f77..084aa0a 100644
--- a/drivers/video/omap/hwa742.c
+++ b/drivers/video/omap/hwa742.c
@@ -269,8 +269,7 @@ static inline void free_req(struct hwa742_request *req)

spin_lock_irqsave(&hwa742.req_lock, flags);

- list_del(&req->entry);
- list_add(&req->entry, &hwa742.free_req_list);
+ list_move(&req->entry, &hwa742.free_req_list);
if (!(req->flags & REQ_FROM_IRQ_POOL))
up(&hwa742.req_sema);

--
1.7.4.1

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