diff options
| -rw-r--r-- | drivers/media/dvb-frontends/si2165.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/media/dvb-frontends/si2165.c b/drivers/media/dvb-frontends/si2165.c index 659976612392..8bf716a8ea58 100644 --- a/drivers/media/dvb-frontends/si2165.c +++ b/drivers/media/dvb-frontends/si2165.c @@ -225,22 +225,18 @@ static int si2165_writereg32(struct si2165_state *state, const u16 reg, u32 val) static int si2165_writereg_mask8(struct si2165_state *state, const u16 reg, u8 val, u8 mask) { - int ret; - u8 tmp; - if (mask != 0xff) { - ret = si2165_readreg8(state, reg, &tmp); + u8 tmp; + int ret = si2165_readreg8(state, reg, &tmp); + if (ret < 0) - goto err; + return ret; val &= mask; tmp &= ~mask; val |= tmp; } - - ret = si2165_writereg8(state, reg, val); -err: - return ret; + return si2165_writereg8(state, reg, val); } #define REG16(reg, val) { (reg), (val) & 0xff }, { (reg)+1, (val)>>8 & 0xff } |