Commit 0985df89 authored by Stephen Boyd's avatar Stephen Boyd

clk: gpio: Remove impossible check for of_clk_get_parent_count() < 0

The check for < 0 is impossible now that
of_clk_get_parent_count() returns an unsigned int. Simplify the
code and update the type here.
Signed-off-by: default avatarStephen Boyd <>
parent 8c1b1e54
......@@ -205,15 +205,13 @@ static int gpio_clk_driver_probe(struct platform_device *pdev)
struct device_node *node = pdev->dev.of_node;
const char **parent_names, *gpio_name;
int num_parents, gpio;
unsigned int num_parents;
int gpio;
enum of_gpio_flags of_flags;
struct clk *clk;
bool active_low, is_mux;
num_parents = of_clk_get_parent_count(node);
if (num_parents < 0)
num_parents = 0;
if (num_parents) {
parent_names = devm_kcalloc(&pdev->dev, num_parents,
sizeof(char *), GFP_KERNEL);
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