diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-nomadik.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c index 170dbd70b934..73de8ade10b1 100644 --- a/drivers/i2c/busses/i2c-nomadik.c +++ b/drivers/i2c/busses/i2c-nomadik.c | |||
| @@ -704,7 +704,8 @@ static irqreturn_t i2c_irq_handler(int irq, void *arg) | |||
| 704 | case I2C_IT_MTD: | 704 | case I2C_IT_MTD: |
| 705 | case I2C_IT_MTDWS: | 705 | case I2C_IT_MTDWS: |
| 706 | if (dev->cli.operation == I2C_READ) { | 706 | if (dev->cli.operation == I2C_READ) { |
| 707 | while (!readl(dev->virtbase + I2C_RISR) & I2C_IT_RXFE) { | 707 | while (!(readl(dev->virtbase + I2C_RISR) |
| 708 | & I2C_IT_RXFE)) { | ||
| 708 | if (dev->cli.count == 0) | 709 | if (dev->cli.count == 0) |
| 709 | break; | 710 | break; |
| 710 | *dev->cli.buffer = | 711 | *dev->cli.buffer = |