diff options
| -rw-r--r-- | drivers/platform/chrome/cros_ec_proto.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c index a6ad7f7956e6..9dec475edc84 100644 --- a/drivers/platform/chrome/cros_ec_proto.c +++ b/drivers/platform/chrome/cros_ec_proto.c @@ -167,6 +167,9 @@ static int cros_ec_wait_until_complete(struct cros_ec_device *ec_dev, uint32_t * return ret; } + if (i >= EC_COMMAND_RETRIES) + ret = -EAGAIN; + return ret; } |