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ACPI: CPPC: Make some symbols static

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Fix the following sparse warnings:

drivers/acpi/cppc_acpi.c:353:20: warning: symbol 'cppc_mbox_cl' was not declared. Should it be static?
drivers/acpi/cppc_acpi.c:600:5: warning: symbol 'pcc_data_alloc' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Zou Wei
2020-04-23 15:21:58 +08:00
committed by Rafael J. Wysocki
parent 6a8b55ed40
commit 5c447c18d1
1 changed files with 2 additions and 2 deletions
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drivers/acpi/cppc_acpi.c
+2 -2
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@@ -350,7 +350,7 @@ static void cppc_chan_tx_done(struct mbox_client *cl, void *msg, int ret)
*(u16 *)msg, ret); *(u16 *)msg, ret);
} }
struct mbox_client cppc_mbox_cl = { static struct mbox_client cppc_mbox_cl = {
.tx_done = cppc_chan_tx_done, .tx_done = cppc_chan_tx_done,
.knows_txdone = true, .knows_txdone = true,
}; };
@@ -597,7 +597,7 @@ bool __weak cpc_ffh_supported(void)
* *
* Return: 0 for success, errno for failure * Return: 0 for success, errno for failure
*/ */
int pcc_data_alloc(int pcc_ss_id) static int pcc_data_alloc(int pcc_ss_id)
{ {
if (pcc_ss_id < 0 || pcc_ss_id >= MAX_PCC_SUBSPACES) if (pcc_ss_id < 0 || pcc_ss_id >= MAX_PCC_SUBSPACES)
return -EINVAL; return -EINVAL;