memory: tegra: Do not handle error from wait_for_completion_timeout() (88c5bfec) · Commits · 戴 / test

Contrary to its wait_for_completion_timeout_interruptible() sibling, the wait_for_completion_timeout() function does not return an error. Signed-off-by:

Dmitry Osipenko <digetx@gmail.com> Signed-off-by:

Thierry Reding <treding@nvidia.com>

drivers/memory/tegra/tegra20-emc.c

+1 −5

Original line number	Diff line number	Diff line
		@@ -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;

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