diff options
Diffstat (limited to 'drivers/platform/chrome/cros_ec_lpc.c')
| -rw-r--r-- | drivers/platform/chrome/cros_ec_lpc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/platform/chrome/cros_ec_lpc.c b/drivers/platform/chrome/cros_ec_lpc.c index 8eeef85a96b1..7677ab3c0ead 100644 --- a/drivers/platform/chrome/cros_ec_lpc.c +++ b/drivers/platform/chrome/cros_ec_lpc.c @@ -147,6 +147,8 @@ static int cros_ec_pkt_xfer_lpc(struct cros_ec_device *ec, u8 *dout; ret = cros_ec_prepare_tx(ec, msg); + if (ret < 0) + goto done; /* Write buffer */ cros_ec_lpc_ops.write(EC_LPC_ADDR_HOST_PACKET, ret, ec->dout); |