Commit 7d4998f7 authored Oct 04, 2012 by Viresh Kumar Committed by Mike Turquette Oct 29, 2012

clk: SPEAr: Vco-pll: Fix compilation warning



Currently we are getting following warning for SPEAr clk-vco-pll.

"warning: i is used uninitialized in this function."

This is because we are getting value of i by passing its pointer to another
routine.

The variables here are really not used uninitialized.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

parent 8f0d8163

drivers/clk/spear/clk-vco-pll.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -147,7 +147,7 @@ static int clk_pll_set_rate(struct clk_hw *hw, unsigned long drate,
		struct clk_pll *pll = to_clk_pll(hw);
		struct pll_rate_tbl *rtbl = pll->vco->rtbl;
		unsigned long flags = 0, val;
		int i;
		int uninitialized_var(i);

		clk_pll_round_rate_index(hw, drate, NULL, &i);