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power: supply: bq27xxx: adjust whitespace and use BIT() for bitflags

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BIT() is a preferred way to toggle bit-like flags: no problems with 32/64
bit systems, less chances for mistakes.  Remove also unneeded
whitespace.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Krzysztof Kozlowski 2020-09-19 16:04:15 +02:00 committed by Sebastian Reichel
parent 7bf738ba11
commit bffa569fc9
1 changed files with 8 additions and 7 deletions
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15
drivers/power/supply/bq27xxx_battery.c
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@ -76,7 +76,7 @@
/* BQ27Z561 has different layout for Flags register */
#define BQ27Z561_FLAG_FDC BIT(4) /* Battery fully discharged */
#define BQ27Z561_FLAG_FC BIT(5) /* Battery fully charged */
#define BQ27Z561_FLAG_FC BIT(5) /* Battery fully charged */
#define BQ27Z561_FLAG_DIS_CH BIT(6) /* Battery is discharging */
/* control register params */
@ -847,13 +847,14 @@ static struct bq27xxx_dm_reg bq27621_dm_regs[] = {
#define bq27z561_dm_regs 0
#define bq28z610_dm_regs 0
#define bq34z100_dm_regs 0
#define BQ27XXX_O_ZERO 0x00000001
#define BQ27XXX_O_OTDC 0x00000002 /* has OTC/OTD overtemperature flags */
#define BQ27XXX_O_UTOT 0x00000004 /* has OT overtemperature flag */
#define BQ27XXX_O_CFGUP 0x00000008
#define BQ27XXX_O_RAM 0x00000010
#define BQ27Z561_O_BITS 0x00000020
#define BQ27XXX_O_ZERO BIT(0)
#define BQ27XXX_O_OTDC BIT(1) /* has OTC/OTD overtemperature flags */
#define BQ27XXX_O_UTOT BIT(2) /* has OT overtemperature flag */
#define BQ27XXX_O_CFGUP BIT(3)
#define BQ27XXX_O_RAM BIT(4)
#define BQ27Z561_O_BITS BIT(5)
#define BQ27XXX_DATA(ref, key, opt) { \
.opts = (opt), \