diff options
| author | Patrick Delaunay <patrick.delaunay@st.com> | 2019-06-21 15:26:48 +0200 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2019-07-12 11:50:55 +0200 |
| commit | 67d74ce2fa7e0cdcf102504c6546ce5c23462158 (patch) | |
| tree | 6c20dfd06e05918996464561be134b09f1611095 /drivers | |
| parent | 499504ba0656d822c2c3e6e8aa5cde8404963217 (diff) | |
clk: clk_stm32mp1: Fix warnings when compiling with W=1
This patch solves the following warnings:
drivers/clk/clk_stm32mp1.c: In function 'stm32mp1_clk_get_parent':
warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (i = 0; i < ARRAY_SIZE(stm32mp1_clks); i++)
^
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clk/clk_stm32mp1.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/clk/clk_stm32mp1.c b/drivers/clk/clk_stm32mp1.c index 5f15853114..6ffa05b8fd 100644 --- a/drivers/clk/clk_stm32mp1.c +++ b/drivers/clk/clk_stm32mp1.c @@ -805,10 +805,11 @@ static int stm32mp1_clk_get_parent(struct stm32mp1_clk_priv *priv, const struct stm32mp1_clk_sel *sel = priv->data->sel; int i; int s, p; + unsigned int idx; - for (i = 0; i < ARRAY_SIZE(stm32mp1_clks); i++) - if (stm32mp1_clks[i][0] == id) - return stm32mp1_clks[i][1]; + for (idx = 0; idx < ARRAY_SIZE(stm32mp1_clks); idx++) + if (stm32mp1_clks[idx][0] == id) + return stm32mp1_clks[idx][1]; i = stm32mp1_clk_get_id(priv, id); if (i < 0) |