| Message ID | 1379725392-30202-3-git-send-email-emilio@elopez.com.ar |
|---|---|
| State | New |
| Headers | show |
On Fri, Sep 20, 2013 at 10:03:11PM -0300, Emilio López wrote: > Random bits may get into our factors if we don't clear n, k, m and p. > > Signed-off-by: Emilio López <emilio@elopez.com.ar> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Thanks! Maxime
diff --git a/drivers/clk/sunxi/clk-factors.c b/drivers/clk/sunxi/clk-factors.c index 5687ac9..f05207a 100644 --- a/drivers/clk/sunxi/clk-factors.c +++ b/drivers/clk/sunxi/clk-factors.c @@ -88,7 +88,7 @@ static long clk_factors_round_rate(struct clk_hw *hw, unsigned long rate, static int clk_factors_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) { - u8 n, k, m, p; + u8 n = 0, k = 0, m = 0, p = 0; u32 reg; struct clk_factors *factors = to_clk_factors(hw); struct clk_factors_config *config = factors->config;
Random bits may get into our factors if we don't clear n, k, m and p. Signed-off-by: Emilio López <emilio@elopez.com.ar> --- drivers/clk/sunxi/clk-factors.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)