From: Axel Lin Date: Sat, 20 Jun 2015 07:27:03 +0000 (+0800) Subject: clk: h8300: Fix signness bug X-Git-Tag: v4.3-rc2~4^2~108 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e306479ac252928b84cc563c6e790f9b7e7ae427;p=platform%2Fkernel%2Flinux-exynos.git 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 Signed-off-by: Stephen Boyd --- diff --git a/drivers/clk/h8300/clk-div.c b/drivers/clk/h8300/clk-div.c index 56f9eba..e13d5c3 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 11808cb..46e16f2 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;