V4L/DVB (10437): cx18: Remove an unused spinlock
Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c
index 1518a58..062f191 100644
--- a/drivers/media/video/cx18/cx18-driver.c
+++ b/drivers/media/video/cx18/cx18-driver.c
@@ -563,8 +563,6 @@
mutex_init(&cx->epu2apu_mb_lock);
mutex_init(&cx->epu2cpu_mb_lock);
- spin_lock_init(&cx->lock);
-
cx->work_queue = create_singlethread_workqueue(cx->name);
if (cx->work_queue == NULL) {
CX18_ERR("Unable to create work hander thread\n");
diff --git a/drivers/media/video/cx18/cx18-driver.h b/drivers/media/video/cx18/cx18-driver.h
index 3a21013..d95c6ac 100644
--- a/drivers/media/video/cx18/cx18-driver.h
+++ b/drivers/media/video/cx18/cx18-driver.h
@@ -429,7 +429,6 @@
unsigned long i_flags; /* global cx18 flags */
atomic_t ana_capturing; /* count number of active analog capture streams */
atomic_t tot_capturing; /* total count number of active capture streams */
- spinlock_t lock; /* lock access to this struct */
int search_pack_header;
int open_id; /* incremented each time an open occurs, used as
