diff options
| author | Zheng Yongjun <[email protected]> | 2021-08-02 17:28:26 +0300 |
|---|---|---|
| committer | Luca Coelho <[email protected]> | 2021-08-26 23:33:24 +0300 |
| commit | 5993c90ccb56b34aaedfd77a1c67c7a2039090ee (patch) | |
| tree | 8f0d1fad1c85a8b902be5bbfc1890d8de625cae8 | |
| parent | 2b06127df02fbca66d0098e9a1d3eaf62bb5e9c8 (diff) | |
iwlwifi: use DEFINE_MUTEX() for mutex lock
mutex lock can be initialized automatically with DEFINE_MUTEX()
rather than explicitly calling mutex_init().
Signed-off-by: Zheng Yongjun <[email protected]>
Signed-off-by: Luca Coelho <[email protected]>
Link: https://lore.kernel.org/r/iwlwifi.20210802172232.2a583d006739.Ia782c08525397b6430b1c877a870d688a7f3f494@changeid
Signed-off-by: Luca Coelho <[email protected]>
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c index 977dce686bdb..77124b8b235e 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c @@ -78,7 +78,7 @@ enum { }; /* Protects the table contents, i.e. the ops pointer & drv list */ -static struct mutex iwlwifi_opmode_table_mtx; +static DEFINE_MUTEX(iwlwifi_opmode_table_mtx); static struct iwlwifi_opmode_table { const char *name; /* name: iwldvm, iwlmvm, etc */ const struct iwl_op_mode_ops *ops; /* pointer to op_mode ops */ @@ -1754,8 +1754,6 @@ static int __init iwl_drv_init(void) { int i, err; - mutex_init(&iwlwifi_opmode_table_mtx); - for (i = 0; i < ARRAY_SIZE(iwlwifi_opmode_table); i++) INIT_LIST_HEAD(&iwlwifi_opmode_table[i].drv); |