diff options
| -rw-r--r-- | drivers/clk/clk-gpio.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/clk/clk-gpio.c b/drivers/clk/clk-gpio.c index 522bffdbacc5..08f65acc5d57 100644 --- a/drivers/clk/clk-gpio.c +++ b/drivers/clk/clk-gpio.c @@ -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); |