diff options
| author | Axel Lin <axel.lin@ingics.com> | 2015-06-20 10:27:03 +0300 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2015-07-28 21:53:20 +0300 |
| commit | e306479ac252928b84cc563c6e790f9b7e7ae427 (patch) | |
| tree | 339423158080f55792c2bee3c0cf0eec751aa8a1 /drivers/clk | |
| parent | d7a304e9d018c99dda80f4c16ec0fe817b5be4a1 (diff) | |
| download | linux-e306479ac252928b84cc563c6e790f9b7e7ae427.tar.xz | |
clk: h8300: Fix signness bug
of_clk_get_parent_count() may return negative error code, so num_parents
needs to be int rather than unsigned int.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/h8300/clk-div.c | 2 | ||||
| -rw-r--r-- | drivers/clk/h8300/clk-h8s2678.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/h8300/clk-div.c b/drivers/clk/h8300/clk-div.c index 56f9eba91b83..e13d5c33a887 100644 --- a/drivers/clk/h8300/clk-div.c +++ b/drivers/clk/h8300/clk-div.c @@ -15,7 +15,7 @@ static DEFINE_SPINLOCK(clklock); static void __init h8300_div_clk_setup(struct device_node *node) { - unsigned int num_parents; + int num_parents; struct clk *clk; const char *clk_name = node->name; const char *parent_name; diff --git a/drivers/clk/h8300/clk-h8s2678.c b/drivers/clk/h8300/clk-h8s2678.c index 11808cb4f141..46e16f22b38f 100644 --- a/drivers/clk/h8300/clk-h8s2678.c +++ b/drivers/clk/h8300/clk-h8s2678.c @@ -84,7 +84,7 @@ static const struct clk_ops pll_ops = { static void __init h8s2678_pll_clk_setup(struct device_node *node) { - unsigned int num_parents; + int num_parents; struct clk *clk; const char *clk_name = node->name; const char *parent_name; |