Commit 405fcacb authored Jun 05, 2018 by Dmitry Osipenko Committed by Stephen Boyd Jul 08, 2018

clk: tegra: emc: Avoid out-of-bounds bug



Apparently there was an attempt to avoid out-of-bounds accesses when there
is only one memory timing available, but there is a typo in the code that
neglects that attempt.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

parent ce397d21

drivers/clk/tegra/clk-emc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -132,7 +132,7 @@ static int emc_determine_rate(struct clk_hw hw, struct clk_rate_request req)
		timing = tegra->timings + i;

		if (timing->rate > req->max_rate) {
		i = min(i, 1);
		i = max(i, 1);
		req->rate = tegra->timings[i - 1].rate;
		return 0;
		}