diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-riic.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-riic.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-riic.c b/drivers/i2c/busses/i2c-riic.c index 95c2f1ce3cad..5f1fca7880b1 100644 --- a/drivers/i2c/busses/i2c-riic.c +++ b/drivers/i2c/busses/i2c-riic.c @@ -167,15 +167,14 @@ static irqreturn_t riic_tdre_isr(int irq, void *data) return IRQ_NONE; if (riic->bytes_left == RIIC_INIT_MSG) { - val = !!(riic->msg->flags & I2C_M_RD); - if (val) + if (riic->msg->flags & I2C_M_RD) /* On read, switch over to receive interrupt */ riic_clear_set_bit(riic, ICIER_TIE, ICIER_RIE, RIIC_ICIER); else /* On write, initialize length */ riic->bytes_left = riic->msg->len; - val |= (riic->msg->addr << 1); + val = i2c_8bit_addr_from_msg(riic->msg); } else { val = *riic->buf; riic->buf++; |