diff options
| author | Shaun Ruffell <sruffell@digium.com> | 2010-09-24 22:44:53 +0000 |
|---|---|---|
| committer | Shaun Ruffell <sruffell@digium.com> | 2010-09-24 22:44:53 +0000 |
| commit | 136185314551006bd4e03e359537678b4ab5c5ac (patch) | |
| tree | eaba3cdebac7179a46a49b0c58a5beb26962d894 /drivers/dahdi/xpp/xbus-core.c | |
| parent | 0e0506b6f312affc011e52e9ae6079355103cf04 (diff) | |
Move test for DEFINE_SPINLOCK into include/dahdi/kernel.h
The check for DEFINE_SPINLOCK was spread throughout the source tree. If
not defined we can just define it in inlucde/dahdi/kernel.h. Now
include/dahdi/kernel.h is the only place that references
SPIN_LOCK_UNLOCKED (which breaks lockdep checking if DEFINE_SPINLOCK is
otherwise defined in the kernel).
Signed-off-by: Shaun Ruffell <sruffell@digium.com>
Acked-by: Kinsey Moore <kmoore@digium.com>
Acked-by: Russ Meyerriecks <rmeyerriecks@digium.com>
Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
Review: https://reviewboard.asterisk.org/r/940/
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9411 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Diffstat (limited to 'drivers/dahdi/xpp/xbus-core.c')
| -rw-r--r-- | drivers/dahdi/xpp/xbus-core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/dahdi/xpp/xbus-core.c b/drivers/dahdi/xpp/xbus-core.c index 144d565..9223891 100644 --- a/drivers/dahdi/xpp/xbus-core.c +++ b/drivers/dahdi/xpp/xbus-core.c @@ -78,7 +78,7 @@ static void transport_init(xbus_t *xbus, struct xbus_ops *ops, ushort max_send_s static void transport_destroy(xbus_t *xbus); /* Data structures */ -static spinlock_t xbuses_lock = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(xbuses_lock); #ifdef CONFIG_PROC_FS static struct proc_dir_entry *proc_xbuses = NULL; #endif @@ -405,7 +405,7 @@ xpacket_t *xframe_next_packet(xframe_t *frm, int len) return (xpacket_t *)(frm->packets + newlen - len); } -static spinlock_t serialize_dump_xframe = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(serialize_dump_xframe); static void do_hexdump(const char msg[], byte *data, uint16_t len) { |