diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-aspeed.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-aspeed.c b/drivers/i2c/busses/i2c-aspeed.c index f19348328a71..6fdf9231c23c 100644 --- a/drivers/i2c/busses/i2c-aspeed.c +++ b/drivers/i2c/busses/i2c-aspeed.c @@ -410,10 +410,11 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus) } /* We are in an invalid state; reset bus to a known state. */ - if (!bus->msgs && bus->master_state != ASPEED_I2C_MASTER_STOP) { + if (!bus->msgs) { dev_err(bus->dev, "bus in unknown state"); bus->cmd_err = -EIO; - aspeed_i2c_do_stop(bus); + if (bus->master_state != ASPEED_I2C_MASTER_STOP) + aspeed_i2c_do_stop(bus); goto out_no_complete; } msg = &bus->msgs[bus->msgs_index]; |