Commit 3163f4ed authored Jan 10, 2023 by Miles Chen Committed by Greg Kroah-Hartman Feb 06, 2023

cpufreq: armada-37xx: stop using 0 as NULL pointer



[ Upstream commit 08f0adb193c008de640fde34a2e00a666c01d77c ]

Use NULL for NULL pointer to fix the following sparse warning:
drivers/cpufreq/armada-37xx-cpufreq.c:448:32: sparse: warning: Using plain integer as NULL pointer

Signed-off-by: Miles Chen <miles.chen@mediatek.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 1ec79234

drivers/cpufreq/armada-37xx-cpufreq.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -443,7 +443,7 @@ static int __init armada37xx_cpufreq_driver_init(void)
		return -ENODEV;
		}

		clk = clk_get(cpu_dev, 0);
		clk = clk_get(cpu_dev, NULL);
		if (IS_ERR(clk)) {
		dev_err(cpu_dev, "Cannot get clock for CPU0\n");
		return PTR_ERR(clk);