mwifiex: print driver version information

Add code to display driver version information in dmesg after
loading the driver successfully.

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c
index e5fc53dc6887..53579ad83e5c 100644
--- a/drivers/net/wireless/mwifiex/main.c
+++ b/drivers/net/wireless/mwifiex/main.c
@@ -849,6 +849,7 @@ mwifiex_add_card(void *card, struct semaphore *sem,
 {
         int i;
         struct mwifiex_adapter *adapter;
+        char fmt[64];
 
         if (down_interruptible(sem))
                 goto exit_sem_err;
@@ -897,6 +898,9 @@ mwifiex_add_card(void *card, struct semaphore *sem,
 
         up(sem);
 
+        mwifiex_drv_get_driver_version(adapter, fmt, sizeof(fmt) - 1);
+        dev_notice(adapter->dev, "driver_version = %s\n", fmt);
+
         return 0;
 
 err_add_intf: