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clocksource/drivers/loongson1: Set variable ls1x_timer_lock storage-class-specifier to static 

smatch reports
drivers/clocksource/timer-loongson1-pwm.c:31:1: warning: symbol
  'ls1x_timer_lock' was not declared. Should it be static?

This variable is only used in its defining file, so it should be static.

Signed-off-by: Tom Rix <trix@redhat.com>
Acked-by: Keguang Zhang <keguang.zhang@gmail.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20230702133113.3438049-1-trix@redhat.com
This commit is contained in:
Tom Rix 2023-07-02 09:31:13 -04:00 committed by Daniel Lezcano
parent e7d65e40ab
commit bd0f3aac47
1 changed files with 1 additions and 1 deletions
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2
drivers/clocksource/timer-loongson1-pwm.c
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@ -28,7 +28,7 @@
#define CNTR_WIDTH 24
DEFINE_RAW_SPINLOCK(ls1x_timer_lock);
static DEFINE_RAW_SPINLOCK(ls1x_timer_lock);
struct ls1x_clocksource {
void __iomem *reg_base;