Messages in this thread Patch in this message | | | From | davidcomponentone@gmail ... | Subject | [PATCH psci_checker] Fix application of sizeof to pointer | Date | Tue, 12 Oct 2021 10:42:29 +0800 |
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From: David Yang <davidcomponentone@gmail.com>
The coccinelle check report: "./drivers/firmware/psci/psci_checker.c:158:41-47: ERROR: application of sizeof to pointer" Using the "sizeof(cpumask_var_t)" to fix it.
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: David Yang <davidcomponentone@gmail.com> --- drivers/firmware/psci/psci_checker.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/firmware/psci/psci_checker.c b/drivers/firmware/psci/psci_checker.c index 9a369a2eda71..13161c93283f 100644 --- a/drivers/firmware/psci/psci_checker.c +++ b/drivers/firmware/psci/psci_checker.c @@ -155,7 +155,7 @@ static int alloc_init_cpu_groups(cpumask_var_t **pcpu_groups) if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) return -ENOMEM; - cpu_groups = kcalloc(nb_available_cpus, sizeof(cpu_groups), + cpu_groups = kcalloc(nb_available_cpus, sizeof(cpumask_var_t), GFP_KERNEL); if (!cpu_groups) { free_cpumask_var(tmp); -- 2.30.2
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