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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>
This commit is contained in:
Lee Jones 2020-06-25 17:36:09 +01:00 committed by Mark Brown
parent d3cc3dfcc2
commit aeee55b76b
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 6 deletions
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drivers/regulator/ab8500.c
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@ -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 */