mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 01:11:14 +00:00
28 lines
1022 B
Diff
28 lines
1022 B
Diff
From 789bea92aba0256a7f5309992327df8729333750 Mon Sep 17 00:00:00 2001
|
|
From: =?UTF-8?q?Emilio=20L=C3=B3pez?= <emilio@elopez.com.ar>
|
|
Date: Fri, 20 Sep 2013 22:03:11 -0300
|
|
Subject: [PATCH] clk: sunxi: factors: clear variables before using them
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
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>
|
|
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
|
|
---
|
|
drivers/clk/sunxi/clk-factors.c | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
--- a/drivers/clk/sunxi/clk-factors.c
|
|
+++ b/drivers/clk/sunxi/clk-factors.c
|
|
@@ -88,7 +88,7 @@ static long clk_factors_round_rate(struc
|
|
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;
|