regulator: Staticize 'regulator_states' array

The 'regulator_states' array is used only in this unit and it is not
exported. Make it static.

This also fixes following sparse warning:
drivers/regulator/of_regulator.c:22:12: warning: symbol 'regulator_states' was not declared. Should it be static?

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2014-10-31 17:04:14 +01:00 committed by Mark Brown
parent 4eafec83aa
commit f32fa89ca9

View File

@ -19,7 +19,7 @@
#include "internal.h"
const char *const regulator_states[PM_SUSPEND_MAX + 1] = {
static const char *const regulator_states[PM_SUSPEND_MAX + 1] = {
[PM_SUSPEND_MEM] = "regulator-state-mem",
[PM_SUSPEND_MAX] = "regulator-state-disk",
};