Commit 921bacfa authored by Stephen Boyd's avatar Stephen Boyd

clk: ti: Update for of_clk_get_parent_count() returning unsigned int

Change the types here to unsigned int instead of int and update
the checks for == 0 instead < 1 to be more explicit about what's
going on now that of_clk_get_parent_count() has changed return
types.

Cc: Tero Kristo <t-kristo@ti.com>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent 36bf2811
......@@ -109,7 +109,7 @@ static void __init of_ti_clockdomain_setup(struct device_node *node)
struct clk_hw *clk_hw;
const char *clkdm_name = node->name;
int i;
int num_clks;
unsigned int num_clks;
num_clks = of_clk_get_parent_count(node);
......
......@@ -234,14 +234,14 @@ cleanup:
static void __init of_ti_composite_clk_setup(struct device_node *node)
{
int num_clks;
unsigned int num_clks;
int i;
struct clk_hw_omap_comp *cclk;
/* Number of component clocks to be put inside this clock */
num_clks = of_clk_get_parent_count(node);
if (num_clks < 1) {
if (!num_clks) {
pr_err("composite clk %s must have component(s)\n", node->name);
return;
}
......@@ -271,13 +271,13 @@ CLK_OF_DECLARE(ti_composite_clock, "ti,composite-clock",
int __init ti_clk_add_component(struct device_node *node, struct clk_hw *hw,
int type)
{
int num_parents;
unsigned int num_parents;
const char **parent_names;
struct component_clk *clk;
num_parents = of_clk_get_parent_count(node);
if (num_parents < 1) {
if (!num_parents) {
pr_err("component-clock %s must have parent(s)\n", node->name);
return -EINVAL;
}
......
......@@ -374,7 +374,7 @@ static void __init of_ti_dpll_setup(struct device_node *node,
init->ops = ops;
init->num_parents = of_clk_get_parent_count(node);
if (init->num_parents < 1) {
if (!init->num_parents) {
pr_err("%s must have parent(s)\n", node->name);
goto cleanup;
}
......
......@@ -178,7 +178,7 @@ static void of_mux_clk_setup(struct device_node *node)
{
struct clk *clk;
void __iomem *reg;
int num_parents;
unsigned int num_parents;
const char **parent_names;
u8 clk_mux_flags = 0;
u32 mask = 0;
......@@ -261,7 +261,7 @@ struct clk_hw *ti_clk_build_component_mux(struct ti_clk_mux *setup)
static void __init of_ti_composite_mux_clk_setup(struct device_node *node)
{
struct clk_mux *mux;
int num_parents;
unsigned int num_parents;
u32 val;
mux = kzalloc(sizeof(*mux), GFP_KERNEL);
......
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