Commit 1b2d4ad5 authored Nov 10, 2012 by Deepak Sikri Committed by Mike Turquette Nov 21, 2012

CLK: SPEAr: Correct index scanning done for clock synths



The patch corrects the case when the rate table is being scanned for a
given frequency, and the search frequency is beyond the maximum
frequency indexed in the table.

By default, the system should be set at max frequency present in the
rate table. This patch correctly returns the corresponding index value.

Signed-off-by: Deepak Sikri <deepak.sikri@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

parent ef0fd0a2

drivers/clk/spear/clk.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -32,5 +32,8 @@ long clk_round_rate_index(struct clk_hw *hw, unsigned long drate,
		}
		}

		if ((*index) == rtbl_cnt)
		(*index)--;

		return rate;
		}

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