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authorye xingchen <ye.xingchen@zte.com.cn>2022-09-05 11:02:03 +0200
committerMauro Carvalho Chehab <mchehab@kernel.org>2022-09-24 08:54:10 +0200
commit08b91227471f85ba241707994b9cf3c006d2620e (patch)
tree18c93e97ea21a69b067cd1e49ed5b1b5c255b79c /drivers/media/tuners
parentff464745e4576ed8670bc2fc8da27e022f0ea56c (diff)
media: tuners: Remove the unneeded result variable
Return the value xc_send_i2c_data() directly instead of storing it in another redundant variable. Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/tuners')
-rw-r--r--drivers/media/tuners/xc4000.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/tuners/xc4000.c b/drivers/media/tuners/xc4000.c
index a04dfd5799f7..d59b4ab77430 100644
--- a/drivers/media/tuners/xc4000.c
+++ b/drivers/media/tuners/xc4000.c
@@ -282,15 +282,13 @@ static int xc4000_tuner_reset(struct dvb_frontend *fe)
static int xc_write_reg(struct xc4000_priv *priv, u16 regAddr, u16 i2cData)
{
u8 buf[4];
- int result;
buf[0] = (regAddr >> 8) & 0xFF;
buf[1] = regAddr & 0xFF;
buf[2] = (i2cData >> 8) & 0xFF;
buf[3] = i2cData & 0xFF;
- result = xc_send_i2c_data(priv, buf, 4);
- return result;
+ return xc_send_i2c_data(priv, buf, 4);
}
static int xc_load_i2c_sequence(struct dvb_frontend *fe, const u8 *i2c_sequence)