iwlwifi: add the MVM driver
Newer firmware revisions have a completely new
firmware API. This is the new driver for this
new API.
I've listed the people who directly contributed
code, but many others from various teams have
contributed in other ways.
Cc: Alexander Bondar <alexander.bondar@intel.com>
Cc: Amit Beka <amit.beka@intel.com>
Cc: Amnon Paz <amnonx.paz@intel.com>
Cc: Assaf Krauss <assaf.krauss@intel.com>
Cc: David Spinadel <david.spinadel@intel.com>
Cc: Dor Shaish <dor.shaish@intel.com>
Cc: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Cc: Eytan Lifshitz <eytan.lifshitz@intel.com>
Cc: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.c b/drivers/net/wireless/iwlwifi/iwl-drv.c
index c675196..6f228bb 100644
--- a/drivers/net/wireless/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/iwlwifi/iwl-drv.c
@@ -139,8 +139,10 @@
#endif
};
-#define DVM_OP_MODE 0
-#define MVM_OP_MODE 1
+enum {
+ DVM_OP_MODE = 0,
+ MVM_OP_MODE = 1,
+};
/* Protects the table contents, i.e. the ops pointer & drv list */
static struct mutex iwlwifi_opmode_table_mtx;
@@ -149,8 +151,8 @@
const struct iwl_op_mode_ops *ops; /* pointer to op_mode ops */
struct list_head drv; /* list of devices using this op_mode */
} iwlwifi_opmode_table[] = { /* ops set when driver is initialized */
- { .name = "iwldvm", .ops = NULL },
- { .name = "iwlmvm", .ops = NULL },
+ [DVM_OP_MODE] = { .name = "iwldvm", .ops = NULL },
+ [MVM_OP_MODE] = { .name = "iwlmvm", .ops = NULL },
};
/*
@@ -963,7 +965,10 @@
release_firmware(ucode_raw);
mutex_lock(&iwlwifi_opmode_table_mtx);
- op = &iwlwifi_opmode_table[DVM_OP_MODE];
+ if (fw->mvm_fw)
+ op = &iwlwifi_opmode_table[MVM_OP_MODE];
+ else
+ op = &iwlwifi_opmode_table[DVM_OP_MODE];
/* add this device to the list of devices using this op_mode */
list_add_tail(&drv->list, &op->drv);