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ACPI: PRM: make symbol 'prm_module_list' static

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The sparse tool complains as follows:

drivers/acpi/prmt.c:53:1: warning:
 symbol 'prm_module_list' was not declared. Should it be static?

This symbol is not used outside of prmt.c, so marks it static.

Fixes: cefc7ca46235 ("ACPI: PRM: implement OperationRegion handler for the PlatformRtMechanism subtype")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Wei Yongjun 2021-06-15 17:21:57 +00:00 committed by Rafael J. Wysocki
parent 60faa8f1ac
commit d7a188bb87
1 changed files with 1 additions and 1 deletions
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2
drivers/acpi/prmt.c
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@ -50,7 +50,7 @@ struct prm_context_buffer {
#pragma pack()
LIST_HEAD(prm_module_list);
static LIST_HEAD(prm_module_list);
struct prm_handler_info {
guid_t guid;