From 87b247c41674e29f90bf4938799ab079951ccc6b Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 10 May 2007 22:33:04 -0700 Subject: [PATCH] [ARM] Spinlock initializer cleanup Signed-off-by: Thomas Gleixner Signed-off-by: Andrew Morton Signed-off-by: Russell King --- arch/arm/kernel/time.c | 2 +- arch/arm/mach-omap2/gpmc.c | 2 +- arch/arm/mach-pnx4008/dma.c | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c index d0540e4eaf..1533d3ecd7 100644 --- a/arch/arm/kernel/time.c +++ b/arch/arm/kernel/time.c @@ -512,7 +512,7 @@ void __init time_init(void) #ifdef CONFIG_NO_IDLE_HZ if (system_timer->dyn_tick) - system_timer->dyn_tick->lock = SPIN_LOCK_UNLOCKED; + spin_lock_init(&system_timer->dyn_tick->lock); #endif } diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c index 54c836a984..e290b989aa 100644 --- a/arch/arm/mach-omap2/gpmc.c +++ b/arch/arm/mach-omap2/gpmc.c @@ -54,7 +54,7 @@ static struct resource gpmc_mem_root; static struct resource gpmc_cs_mem[GPMC_CS_NUM]; -static spinlock_t gpmc_mem_lock = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(gpmc_mem_lock); static unsigned gpmc_cs_map; static void __iomem *gpmc_base = diff --git a/arch/arm/mach-pnx4008/dma.c b/arch/arm/mach-pnx4008/dma.c index d6a279e4b5..f7009d845b 100644 --- a/arch/arm/mach-pnx4008/dma.c +++ b/arch/arm/mach-pnx4008/dma.c @@ -47,7 +47,7 @@ static struct ll_pool { int count; } ll_pool; -static spinlock_t ll_lock = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(ll_lock); struct pnx4008_dma_ll *pnx4008_alloc_ll_entry(dma_addr_t * ll_dma) { @@ -135,7 +135,7 @@ static inline void dma_decrement_usage(void) } } -static spinlock_t dma_lock = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(dma_lock); static inline void pnx4008_dma_lock(void) { -- 2.39.5