diff options
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-designware-core.c b/drivers/i2c/busses/i2c-designware-core.c index 066a2ba6aeda..c53058d6139c 100644 --- a/drivers/i2c/busses/i2c-designware-core.c +++ b/drivers/i2c/busses/i2c-designware-core.c | |||
| @@ -611,7 +611,7 @@ i2c_dw_xfer_msg(struct dw_i2c_dev *dev) | |||
| 611 | if (msgs[dev->msg_write_idx].flags & I2C_M_RD) { | 611 | if (msgs[dev->msg_write_idx].flags & I2C_M_RD) { |
| 612 | 612 | ||
| 613 | /* avoid rx buffer overrun */ | 613 | /* avoid rx buffer overrun */ |
| 614 | if (rx_limit - dev->rx_outstanding <= 0) | 614 | if (dev->rx_outstanding >= dev->rx_fifo_depth) |
| 615 | break; | 615 | break; |
| 616 | 616 | ||
| 617 | dw_writel(dev, cmd | 0x100, DW_IC_DATA_CMD); | 617 | dw_writel(dev, cmd | 0x100, DW_IC_DATA_CMD); |
