cxd2820r_core: fix sparse warnings

commit 0db3fa2741ad8371c21b3a6785416a4afc0cc1d4 upstream.

drivers/media/dvb-frontends/cxd2820r_core.c:34:32: error: cannot size expression
drivers/media/dvb-frontends/cxd2820r_core.c:68:32: error: cannot size expression

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Antti Palosaari <crope@iki.fi>
Reviewed-by: Antti Palosaari <crope@iki.fi>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Cc: Frederik Himpe <fhimpe@telenet.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/media/dvb-frontends/cxd2820r_core.c b/drivers/media/dvb-frontends/cxd2820r_core.c
index 51447a04d8f281a098631a3bd7b2895d0bbf0540..03930d5e9fea4cbf2a5787aad71d08af809544fa 100644 (file)
--- a/drivers/media/dvb-frontends/cxd2820r_core.c
+++ b/drivers/media/dvb-frontends/cxd2820r_core.c
@@ -34,7 +34,7 @@ static int cxd2820r_wr_regs_i2c(struct cxd2820r_priv *priv, u8 i2c, u8 reg,
                {
                        .addr = i2c,
                        .flags = 0,
-                       .len = sizeof(buf),
+                       .len = len + 1,
                        .buf = buf,
                }
        };
@@ -75,7 +75,7 @@ static int cxd2820r_rd_regs_i2c(struct cxd2820r_priv *priv, u8 i2c, u8 reg,
                }, {
                        .addr = i2c,
                        .flags = I2C_M_RD,
-                       .len = sizeof(buf),
+                       .len = len,
                        .buf = buf,
                }
        };