diff options
| author | Zheng Yongjun <zhengyongjun3@huawei.com> | 2020-12-29 16:49:54 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-01-06 02:43:41 +0300 |
| commit | 48b219a2621497f192a5f39f91f5eff4184754ec (patch) | |
| tree | f312e04b7ed43e0a4c7d692e20f66e7ffd30f4b5 /drivers/net/ethernet/cavium | |
| parent | 1454c51d1ec1277a54505159c5de62be0c2a2597 (diff) | |
| download | linux-48b219a2621497f192a5f39f91f5eff4184754ec.tar.xz | |
cavium/liquidio: Use DEFINE_SPINLOCK() for spinlock
spinlock can be initialized automatically with DEFINE_SPINLOCK()
rather than explicitly calling spin_lock_init().
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cavium')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/octeon_device.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/octeon_device.c b/drivers/net/ethernet/cavium/liquidio/octeon_device.c index 387a57cbfb73..e159194d0aef 100644 --- a/drivers/net/ethernet/cavium/liquidio/octeon_device.c +++ b/drivers/net/ethernet/cavium/liquidio/octeon_device.c @@ -545,7 +545,7 @@ static atomic_t adapter_fw_states[MAX_OCTEON_DEVICES]; static u32 octeon_device_count; /* locks device array (i.e. octeon_device[]) */ -static spinlock_t octeon_devices_lock; +static DEFINE_SPINLOCK(octeon_devices_lock); static struct octeon_core_setup core_setup[MAX_OCTEON_DEVICES]; @@ -563,7 +563,6 @@ void octeon_init_device_list(int conf_type) memset(octeon_device, 0, (sizeof(void *) * MAX_OCTEON_DEVICES)); for (i = 0; i < MAX_OCTEON_DEVICES; i++) oct_set_config_info(i, conf_type); - spin_lock_init(&octeon_devices_lock); } static void *__retrieve_octeon_config_info(struct octeon_device *oct, |