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cpufreq: tegra194: fix double-pointer error in get_cpu_ndiv

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ndiv is already a u64 pointer, passing &ndiv to smp_call_function_single()
results in a u64** being written to instead of the caller's u64 variable,
so the caller always reads back an uninitialized ndiv.  Drop the spurious
'&'.

Fixes: 0839ed1fd7 ("cpufreq: tegra194: add soc data to support multiple soc")
Signed-off-by: Xueqin Luo <luoxueqin@kylinos.cn>
Reviewed-by: Sumit Gupta <sumitg@nvidia.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Xueqin Luo 2026-08-31 15:30:08 +08:00 committed by Viresh Kumar
parent e5b33fa477
commit f0a750dad7
1 changed files with 1 additions and 1 deletions
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2
drivers/cpufreq/tegra194-cpufreq.c
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@ -367,7 +367,7 @@ static void tegra194_get_cpu_ndiv_sysreg(void *ndiv)
static int tegra194_get_cpu_ndiv(u32 cpu, u32 cpuid, u32 clusterid, u64 *ndiv)
{
return smp_call_function_single(cpu, tegra194_get_cpu_ndiv_sysreg, &ndiv, true);
return smp_call_function_single(cpu, tegra194_get_cpu_ndiv_sysreg, ndiv, true);
}
static void tegra194_set_cpu_ndiv_sysreg(void *data)