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Commit b904f5cc authored by Sudeep Holla's avatar Sudeep Holla Committed by Rafael J. Wysocki
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cpufreq: arm_big_little: remove unused cpu-cluster.<n> clock name 



The "cpu-cluster.<n>" used to get the cluster clock is not used by any
platform. Moreover __of_clk_get_by_name used in clk_get return error if
the "clock-names" in the DT doesn't match this string. When using DT,
it's not compulsory to specify the clock name unless there are multiple
clock input entries in the consumer.

This patch removes the unused clock string from the driver.

Acked-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarSudeep Holla <sudeep.holla@arm.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 0a95e630

drivers/cpufreq/arm_big_little.c

+1 −3
Original line number Diff line number Diff line
@@ -331,7 +331,6 @@ static void put_cluster_clk_and_freq_table(struct device *cpu_dev) 
static int _get_cluster_clk_and_freq_table(struct device *cpu_dev)

{

	u32 cluster = raw_cpu_to_cluster(cpu_dev->id);

	char name[14] = "cpu-cluster.";

	int ret;



	if (freq_table[cluster])
@@ -351,8 +350,7 @@ static int _get_cluster_clk_and_freq_table(struct device *cpu_dev) 
		goto free_opp_table;

	}



	name[12] = cluster + '0';

	clk[cluster] = clk_get(cpu_dev, name);

	clk[cluster] = clk_get(cpu_dev, NULL);

	if (!IS_ERR(clk[cluster])) {

		dev_dbg(cpu_dev, "%s: clk: %p & freq table: %p, cluster: %d\n",

				__func__, clk[cluster], freq_table[cluster],