[PATCH 02/13] plat-spear: use list_move() instead of list_del()/list_add() combination

[Kirill A. Shutemov]

Signed-off-by: Kirill A. Shutemov <kirill@xxxxxxxxxxxxx>
Cc: Viresh Kumar <viresh.kumar@xxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxxx>
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
---
 arch/arm/plat-spear/clock.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/arch/arm/plat-spear/clock.c b/arch/arm/plat-spear/clock.c
index ee4f90e..1d24faf 100644
--- a/arch/arm/plat-spear/clock.c
+++ b/arch/arm/plat-spear/clock.c
@@ -267,9 +267,7 @@ static void change_parent(struct clk *cclk, struct clk *pclk)
 	unsigned long flags;
 
 	spin_lock_irqsave(&clocks_lock, flags);
-	list_del(&cclk->sibling);
-	list_add(&cclk->sibling, &pclk->children);
-
+	list_move(&cclk->sibling, &pclk->children);
 	cclk->pclk = pclk;
 	spin_unlock_irqrestore(&clocks_lock, flags);
 }
-- 
1.7.4.1

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