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Subject[PATCH 4/7] staging: most: Use spinlock_t instead of struct spinlock
Date
For spinlocks the type spinlock_t should be used instead of "struct
spinlock".

Use spinlock_t for spinlock's definition.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Christian Gromm <christian.gromm@microchip.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
drivers/staging/most/net/net.c | 3 +--
drivers/staging/most/video/video.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/most/net/net.c b/drivers/staging/most/net/net.c
index c8a64e2090273..09b604df45e63 100644
--- a/drivers/staging/most/net/net.c
+++ b/drivers/staging/most/net/net.c
@@ -69,7 +69,7 @@ struct net_dev_context {

static struct list_head net_devices = LIST_HEAD_INIT(net_devices);
static struct mutex probe_disc_mt; /* ch->linked = true, most_nd_open */
-static struct spinlock list_lock; /* list_head, ch->linked = false, dev_hold */
+static DEFINE_SPINLOCK(list_lock); /* list_head, ch->linked = false, dev_hold */
static struct core_component comp;

static int skb_to_mamac(const struct sk_buff *skb, struct mbo *mbo)
@@ -507,7 +507,6 @@ static struct core_component comp = {

static int __init most_net_init(void)
{
- spin_lock_init(&list_lock);
mutex_init(&probe_disc_mt);
return most_register_component(&comp);
}
diff --git a/drivers/staging/most/video/video.c b/drivers/staging/most/video/video.c
index adca250062e1b..fcd9e111e8bd0 100644
--- a/drivers/staging/most/video/video.c
+++ b/drivers/staging/most/video/video.c
@@ -54,7 +54,7 @@ struct comp_fh {
};

static struct list_head video_devices = LIST_HEAD_INIT(video_devices);
-static struct spinlock list_lock;
+static DEFINE_SPINLOCK(list_lock);

static inline bool data_ready(struct most_video_dev *mdev)
{
@@ -540,7 +540,6 @@ static struct core_component comp = {

static int __init comp_init(void)
{
- spin_lock_init(&list_lock);
return most_register_component(&comp);
}

--
2.20.1
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