[PATCH] spin/rwlock init cleanups
locking init cleanups:
- convert " = SPIN_LOCK_UNLOCKED" to spin_lock_init() or DEFINE_SPINLOCK()
- convert rwlocks in a similar manner
this patch was generated automatically.
Motivation:
- cleanliness
- lockdep needs control of lock initialization, which the open-coded
variants do not give
- it's also useful for -rt and for lock debugging in general
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c
index 0e07d95..d0f68ab 100644
--- a/drivers/pcmcia/m8xx_pcmcia.c
+++ b/drivers/pcmcia/m8xx_pcmcia.c
@@ -157,7 +157,7 @@
static int pcmcia_schlvl = PCMCIA_SCHLVL;
-static spinlock_t events_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(events_lock);
#define PCMCIA_SOCKET_KEY_5V 1
@@ -644,7 +644,7 @@
};
static u32 pending_events[PCMCIA_SOCKETS_NO];
-static spinlock_t pending_event_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(pending_event_lock);
static irqreturn_t m8xx_interrupt(int irq, void *dev, struct pt_regs *regs)
{