diff options
| author | Avinash Patil <patila@marvell.com> | 2014-11-05 19:38:11 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-11-17 15:32:13 -0500 |
| commit | 0013c7cebed676ea47d108176db138fe867ee401 (patch) | |
| tree | ffeee696a5f7e90fdb5cf51d93f803d1cfebb77a /drivers | |
| parent | 325e188176681bdce0584154075e02c373794749 (diff) | |
mwifiex: module load parameter for interface creation
This patch adds module load parameter driver_mode for mwifiex
which would enable driver to create AP or P2P client interface while loading
module. driver_mode is bitmap of interface modes for station, AP and
P2P client.
Station interface is created by default and is unaffected by driver_mode
parameter.
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.c | 32 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.h | 5 |
2 files changed, 37 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c index 2a5a59bec12..2de8a6a8462 100644 --- a/drivers/net/wireless/mwifiex/main.c +++ b/drivers/net/wireless/mwifiex/main.c @@ -28,6 +28,11 @@ const char driver_version[] = "mwifiex " VERSION " (%s) "; static char *cal_data_cfg; module_param(cal_data_cfg, charp, 0); +static unsigned short driver_mode; +module_param(driver_mode, ushort, 0); +MODULE_PARM_DESC(driver_mode, + "station=0x1(default), ap-sta=0x3, station-p2p=0x5, ap-sta-p2p=0x7"); + /* * This function registers the device and performs all the necessary * initializations. @@ -449,6 +454,11 @@ static void mwifiex_fw_dpc(const struct firmware *firmware, void *context) goto err_init_fw; } + if (driver_mode) { + driver_mode &= MWIFIEX_DRIVER_MODE_BITMASK; + driver_mode |= MWIFIEX_DRIVER_MODE_STA; + } + rtnl_lock(); /* Create station interface by default */ wdev = mwifiex_add_virtual_intf(adapter->wiphy, "mlan%d", @@ -458,6 +468,28 @@ static void mwifiex_fw_dpc(const struct firmware *firmware, void *context) rtnl_unlock(); goto err_add_intf; } + + if (driver_mode & MWIFIEX_DRIVER_MODE_UAP) { + wdev = mwifiex_add_virtual_intf(adapter->wiphy, "uap%d", + NL80211_IFTYPE_AP, NULL, NULL); + if (IS_ERR(wdev)) { + dev_err(adapter->dev, "cannot create AP interface\n"); + rtnl_unlock(); + goto err_add_intf; + } + } + + if (driver_mode & MWIFIEX_DRIVER_MODE_P2P) { + wdev = mwifiex_add_virtual_intf(adapter->wiphy, "p2p%d", + NL80211_IFTYPE_P2P_CLIENT, NULL, + NULL); + if (IS_ERR(wdev)) { + dev_err(adapter->dev, + "cannot create p2p client interface\n"); + rtnl_unlock(); + goto err_add_intf; + } + } rtnl_unlock(); mwifiex_drv_get_driver_version(adapter, fmt, sizeof(fmt) - 1); diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index eced41ef196..fa84888cf09 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -48,6 +48,11 @@ enum { MWIFIEX_SYNC_CMD }; +#define MWIFIEX_DRIVER_MODE_STA BIT(0) +#define MWIFIEX_DRIVER_MODE_UAP BIT(1) +#define MWIFIEX_DRIVER_MODE_P2P BIT(2) +#define MWIFIEX_DRIVER_MODE_BITMASK (BIT(0) | BIT(1) | BIT(2)) + #define MWIFIEX_MAX_AP 64 #define MWIFIEX_DEFAULT_WATCHDOG_TIMEOUT (5 * HZ) |