diff options
Diffstat (limited to 'drivers/memory')
| -rw-r--r-- | drivers/memory/tegra/tegra20-emc.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/memory/tegra/tegra20-emc.c b/drivers/memory/tegra/tegra20-emc.c index da75efc632c7..1b23b1c34476 100644 --- a/drivers/memory/tegra/tegra20-emc.c +++ b/drivers/memory/tegra/tegra20-emc.c @@ -224,7 +224,7 @@ static int emc_prepare_timing_change(struct tegra_emc *emc, unsigned long rate) static int emc_complete_timing_change(struct tegra_emc *emc, bool flush) { - long timeout; + unsigned long timeout; dev_dbg(emc->dev, "%s: flush %d\n", __func__, flush); @@ -240,10 +240,6 @@ static int emc_complete_timing_change(struct tegra_emc *emc, bool flush) if (timeout == 0) { dev_err(emc->dev, "EMC-CAR handshake failed\n"); return -EIO; - } else if (timeout < 0) { - dev_err(emc->dev, "failed to wait for EMC-CAR handshake: %ld\n", - timeout); - return timeout; } return 0; |