regulator: ab8500: Remove unused embedded struct expand_register
Used primarily for the AB8540 which lost support in early 2018.
It is now deemed safe to remove this legacy data structure.
Also fixes W=1 issue:
drivers/regulator/ab8500.c:88: warning: Function parameter or member 'expand_register' not described in 'ab8500_regulator_info'
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200625163614.4001403-6-lee.jones@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c
index 716ca5b..47b8b6f 100644
--- a/drivers/regulator/ab8500.c
+++ b/drivers/regulator/ab8500.c
@@ -59,6 +59,7 @@ struct ab8500_shared_mode {
* @voltage_bank: bank to control regulator voltage
* @voltage_reg: register to control regulator voltage
* @voltage_mask: mask to control regulator voltage
+ * @expand_register:
*/
struct ab8500_regulator_info {
struct device *dev;
@@ -79,12 +80,6 @@ struct ab8500_regulator_info {
u8 voltage_bank;
u8 voltage_reg;
u8 voltage_mask;
- struct {
- u8 voltage_limit;
- u8 voltage_bank;
- u8 voltage_reg;
- u8 voltage_mask;
- } expand_register;
};
/* voltage tables for the vauxn/vintcore supplies */