[media] af9015: remove old FW based IR polling code

Remove old code which is not used anymore since IR code is read
directly from memory nowadays.

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

diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c
index 41a7c43..7ad4ed8 100644 (file)
--- a/drivers/media/dvb/dvb-usb/af9015.c
+++ b/drivers/media/dvb/dvb-usb/af9015.c
@@ -91,7 +91,6 @@ static int af9015_rw_udev(struct usb_device *udev, struct req_t *req)
        case GET_CONFIG:
        case READ_MEMORY:
        case RECONNECT_USB:
-       case GET_IR_CODE:
                write = 0;
                break;
        case READ_I2C:
@@ -164,13 +163,6 @@ static int af9015_rw_udev(struct usb_device *udev, struct req_t *req)
        deb_xfer("<<< ");
        debug_dump(buf, act_len, deb_xfer);
 
-       /* remote controller query status is 1 if remote code is not received */
-       if (req->cmd == GET_IR_CODE && buf[1] == 1) {
-               buf[1] = 0; /* clear command "error" status */
-               memset(&buf[2], 0, req->data_len);
-               buf[3] = 1; /* no remote code received mark */
-       }
-
        /* check status */
        if (buf[1]) {
                err("command failed:%d", buf[1]);