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Diffstat (limited to 'include/linux/power_supply.h')
-rw-r--r--include/linux/power_supply.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index c0992a77feea..514f652de64d 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -895,7 +895,7 @@ extern int power_supply_powers(struct power_supply *psy, struct device *dev);
extern void *power_supply_get_drvdata(struct power_supply *psy);
/* For APM emulation, think legacy userspace. */
-extern struct class *power_supply_class;
+extern const struct class power_supply_class;
static inline bool power_supply_is_amp_property(enum power_supply_property psp)
{