[media] cxd2820r_t2: Fix a warning: stream_id is unsigned

drivers/media/dvb-frontends/cxd2820r_t2.c: In function 'cxd2820r_set_frontend_t2':
drivers/media/dvb-frontends/cxd2820r_t2.c:128:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/dvb-frontends/cxd2820r_t2.c b/drivers/media/dvb-frontends/cxd2820r_t2.c
index c2bfea7..2ba130e 100644 (file)
--- a/drivers/media/dvb-frontends/cxd2820r_t2.c
+++ b/drivers/media/dvb-frontends/cxd2820r_t2.c
@@ -125,7 +125,7 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe)
        buf[2] = ((if_ctl >>  0) & 0xff);
 
        /* PLP filtering */
-       if (c->stream_id < 0 || c->stream_id > 255) {
+       if (c->stream_id > 255) {
                dev_dbg(&priv->i2c->dev, "%s: Disable PLP filtering\n", __func__);
                ret = cxd2820r_wr_reg(priv, 0x023ad , 0);
                if (ret)