diff options
Diffstat (limited to 'drivers/i2c/i2c-cdns.c')
| -rw-r--r-- | drivers/i2c/i2c-cdns.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/i2c/i2c-cdns.c b/drivers/i2c/i2c-cdns.c index 1a892072063..935b2ac6377 100644 --- a/drivers/i2c/i2c-cdns.c +++ b/drivers/i2c/i2c-cdns.c @@ -444,7 +444,7 @@ static int cdns_i2c_xfer(struct udevice *dev, struct i2c_msg *msg, debug("i2c_xfer: %d messages\n", nmsgs); for (u8 retry = 0; retry < CDNS_I2C_ARB_LOST_MAX_RETRIES && - nmsgs > 0; nmsgs--, msg++) { + nmsgs > 0;) { debug("i2c_xfer: chip=0x%x, len=0x%x\n", msg->addr, msg->len); if (msg->flags & I2C_M_RD) { ret = cdns_i2c_read_data(i2c_bus, msg->addr, msg->buf, @@ -461,7 +461,8 @@ static int cdns_i2c_xfer(struct udevice *dev, struct i2c_msg *msg, retry); continue; } - + nmsgs--; + msg++; if (ret) { debug("i2c_write: error sending\n"); return -EREMOTEIO; |