diff options
| author |   Ricky Liang <jcliang@chromium.org> | 2015-05-18 22:00:26 +0800 |
|---|---|---|
| committer |   Stephen Boyd <sboyd@codeaurora.org> | 2015-05-19 18:40:48 -0700 |
| commit | 95f589814c8af85fa673320bf319ffe8d721dd74 (patch) | |
| tree | 92385ff41328f0931cafb6c160babc6c6a459652 /drivers/clk/mediatek | |
| parent | clk: mmp: add PXA1928 clock support (diff) | |
| download | linux-dev-95f589814c8af85fa673320bf319ffe8d721dd74.tar.xz linux-dev-95f589814c8af85fa673320bf319ffe8d721dd74.zip | |
clk: mediatek: Initialize clk_init_data
The variable init (struct clk_init_data) is allocated on the stack.
We weren't initializing the .flags field, so it contains random junk,
which can cause all kinds of interesting issues when the flags are
parsed by clk_register.
Signed-off-by: Ricky Liang <jcliang@chromium.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/mediatek')
| -rw-r--r-- | drivers/clk/mediatek/clk-gate.c | 2 | ||||
| -rw-r--r-- | drivers/clk/mediatek/clk-pll.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/mediatek/clk-gate.c b/drivers/clk/mediatek/clk-gate.c index 9d77ee3256f2..57020368a693 100644 --- a/drivers/clk/mediatek/clk-gate.c +++ b/drivers/clk/mediatek/clk-gate.c @@ -109,7 +109,7 @@ struct clk *mtk_clk_register_gate( { struct mtk_clk_gate *cg; struct clk *clk; - struct clk_init_data init; + struct clk_init_data init = {}; cg = kzalloc(sizeof(*cg), GFP_KERNEL); if (!cg) diff --git a/drivers/clk/mediatek/clk-pll.c b/drivers/clk/mediatek/clk-pll.c index 66154caf992a..44409e98c52f 100644 --- a/drivers/clk/mediatek/clk-pll.c +++ b/drivers/clk/mediatek/clk-pll.c @@ -268,7 +268,7 @@ static struct clk *mtk_clk_register_pll(const struct mtk_pll_data *data, void __iomem *base) { struct mtk_clk_pll *pll; - struct clk_init_data init; + struct clk_init_data init = {}; struct clk *clk; const char *parent_name = "clk26m"; |