[media] si2157: print firmware version

Firmware version could be printed similarly than si2168 driver does.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index 3f9aa7a..6ae7620 100644 (file)
--- a/drivers/media/tuners/si2157.c
+++ b/drivers/media/tuners/si2157.c
@@ -184,6 +184,17 @@ skip_fw_download:
        if (ret)
                goto err;
 
+       /* query firmware version */
+       memcpy(cmd.args, "\x11", 1);
+       cmd.wlen = 1;
+       cmd.rlen = 10;
+       ret = si2157_cmd_execute(client, &cmd);
+       if (ret)
+               goto err;
+
+       dev_info(&client->dev, "firmware version: %c.%c.%d\n",
+                       cmd.args[6], cmd.args[7], cmd.args[8]);
+
        dev->fw_loaded = true;
 
 warm: