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authorYu Kuai <yukuai3@huawei.com>2021-04-07 15:58:03 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2021-04-14 16:04:13 +0300
commit95d143923379ffb0e706b064305681d44c05ec4b (patch)
tree81e7dfcbfa696f03db1b33722699a2b270483aac
parent4204ecd598cb0a044e6fcfd48e569080955347f4 (diff)
downloadlinux-95d143923379ffb0e706b064305681d44c05ec4b.tar.xz
macintosh/via-pmu: Make some symbols static
The sparse tool complains as follows: drivers/macintosh/via-pmu.c:183:5: warning: symbol 'pmu_cur_battery' was not declared. Should it be static? drivers/macintosh/via-pmu.c:190:5: warning: symbol '__fake_sleep' was not declared. Should it be static? These symbols are not used outside of via-pmu.c, so this commit marks them static. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yu Kuai <yukuai3@huawei.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20210407125803.4138837-1-yukuai3@huawei.com
-rw-r--r--drivers/macintosh/via-pmu.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index 73e6ae88fafd..478766434919 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -180,14 +180,14 @@ static struct proc_dir_entry *proc_pmu_options;
static int option_server_mode;
int pmu_battery_count;
-int pmu_cur_battery;
+static int pmu_cur_battery;
unsigned int pmu_power_flags = PMU_PWR_AC_PRESENT;
struct pmu_battery_info pmu_batteries[PMU_MAX_BATTERIES];
static int query_batt_timer = BATTERY_POLLING_COUNT;
static struct adb_request batt_req;
static struct proc_dir_entry *proc_pmu_batt[PMU_MAX_BATTERIES];
-int __fake_sleep;
+static int __fake_sleep;
int asleep;
#ifdef CONFIG_ADB