Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=057b184a007376562e905aa39f1ba352fb8d78b1
Commit: 057b184a007376562e905aa39f1ba352fb8d78b1
Parent: f139efedb8d34904cf8ea30b174c3ee57204d114
Author: Thomas Gleixner <[EMAIL PROTECTED]>
AuthorDate: Sun Apr 29 16:10:39 2007 +0000
Committer: Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Mon Apr 30 11:02:06 2007 +1000
[POWERPC] Spinlock initializer cleanup
Use DEFINE_SPINLOCK instead of initializing spinlocks to
SPIN_LOCK_UNLOCKED, since DEFINE_SPINLOCK is better for lockdep.
Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
---
arch/powerpc/kernel/irq.c | 2 +-
arch/powerpc/oprofile/op_model_cell.c | 2 +-
arch/powerpc/platforms/cell/spu_base.c | 2 +-
arch/powerpc/platforms/ps3/htab.c | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 1009308..6c83fe2 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -394,7 +394,7 @@ EXPORT_SYMBOL(do_softirq);
#ifdef CONFIG_PPC_MERGE
static LIST_HEAD(irq_hosts);
-static spinlock_t irq_big_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(irq_big_lock);
static DEFINE_PER_CPU(unsigned int, irq_radix_reader);
static unsigned int irq_radix_writer;
struct irq_map_entry irq_map[NR_IRQS];
diff --git a/arch/powerpc/oprofile/op_model_cell.c
b/arch/powerpc/oprofile/op_model_cell.c
index fb999e3..626b29f 100644
--- a/arch/powerpc/oprofile/op_model_cell.c
+++ b/arch/powerpc/oprofile/op_model_cell.c
@@ -131,7 +131,7 @@ static int pm_rtas_token;
static u32 reset_value[NR_PHYS_CTRS];
static int num_counters;
static int oprofile_running;
-static spinlock_t virt_cntr_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(virt_cntr_lock);
static u32 ctr_enabled;
diff --git a/arch/powerpc/platforms/cell/spu_base.c
b/arch/powerpc/platforms/cell/spu_base.c
index 8086eb1..fec5152 100644
--- a/arch/powerpc/platforms/cell/spu_base.c
+++ b/arch/powerpc/platforms/cell/spu_base.c
@@ -43,7 +43,7 @@ const struct spu_priv1_ops *spu_priv1_ops;
static struct list_head spu_list[MAX_NUMNODES];
static LIST_HEAD(spu_full_list);
static DEFINE_MUTEX(spu_mutex);
-static spinlock_t spu_list_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(spu_list_lock);
EXPORT_SYMBOL_GPL(spu_priv1_ops);
diff --git a/arch/powerpc/platforms/ps3/htab.c
b/arch/powerpc/platforms/ps3/htab.c
index e12e59f..ea60c45 100644
--- a/arch/powerpc/platforms/ps3/htab.c
+++ b/arch/powerpc/platforms/ps3/htab.c
@@ -39,7 +39,7 @@ static unsigned long htab_addr;
static unsigned char *bolttab;
static unsigned char *inusetab;
-static spinlock_t ps3_bolttab_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(ps3_bolttab_lock);
#define debug_dump_hpte(_a, _b, _c, _d, _e, _f, _g) \
_debug_dump_hpte(_a, _b, _c, _d, _e, _f, _g, __func__, __LINE__)
-
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