Hi all, After merging the regulator tree, today's linux-next build (i386 defconfig among others) produced these warnings: In file included from include/linux/regulator/machine.h:18:0, from drivers/acpi/bus.c:36: include/linux/regulator/consumer.h:468:23: warning: 'regulator_get_regmap' defined but not used [-Wunused-function] static struct regmap *regulator_get_regmap(struct regulator *regulator) ^ include/linux/regulator/consumer.h:473:12: warning: 'regulator_get_hardware_vsel_register' defined but not used [-Wunused-function] static int regulator_get_hardware_vsel_register(struct regulator *regulator, ^ include/linux/regulator/consumer.h:480:12: warning: 'regulator_list_hardware_vsel' defined but not used [-Wunused-function] static int regulator_list_hardware_vsel(struct regulator *regulator, ^ And more like that. Introduced by commit 04eca28cde52 ("regulator: Add helpers for low-level register access"). Missing "static inline"s ... I suspect this is becoming more common due to the lack of "extern"s in our header files now. :-( -- Cheers, Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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