diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-exynos5.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-exynos5.c b/drivers/i2c/busses/i2c-exynos5.c index 257d7d978986..28073f1d6d47 100644 --- a/drivers/i2c/busses/i2c-exynos5.c +++ b/drivers/i2c/busses/i2c-exynos5.c @@ -525,7 +525,7 @@ static void exynos5_i2c_message_start(struct exynos5_i2c *i2c, int stop) if (i2c->msg->flags & I2C_M_RD) { i2c_ctl |= HSI2C_RXCHON; - i2c_auto_conf = HSI2C_READ_WRITE; + i2c_auto_conf |= HSI2C_READ_WRITE; trig_lvl = (i2c->msg->len > i2c->variant->fifo_depth) ? (i2c->variant->fifo_depth * 3 / 4) : i2c->msg->len; @@ -548,7 +548,6 @@ static void exynos5_i2c_message_start(struct exynos5_i2c *i2c, int stop) writel(fifo_ctl, i2c->regs + HSI2C_FIFO_CTL); writel(i2c_ctl, i2c->regs + HSI2C_CTL); - /* * Enable interrupts before starting the transfer so that we don't * miss any INT_I2C interrupts. |