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Subject[PATCH] mfd: remove redundant 'default n' from Kconfig
Date
'default n' is the default value for any bool or tristate Kconfig
setting so there is no need to write it explicitly.

Also since commit f467c5640c29 ("kconfig: only write '# CONFIG_FOO
is not set' for visible symbols") the Kconfig behavior is the same
regardless of 'default n' being present or not:

...
One side effect of (and the main motivation for) this change is making
the following two definitions behave exactly the same:

config FOO
bool

config FOO
bool
default n

With this change, neither of these will generate a
'# CONFIG_FOO is not set' line (assuming FOO isn't selected/implied).
That might make it clearer to people that a bare 'default n' is
redundant.
...

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
---
drivers/mfd/Kconfig | 6 ------
1 file changed, 6 deletions(-)

Index: b/drivers/mfd/Kconfig
===================================================================
--- a/drivers/mfd/Kconfig 2018-10-09 15:58:40.547122978 +0200
+++ b/drivers/mfd/Kconfig 2018-10-10 16:49:37.575915230 +0200
@@ -8,7 +8,6 @@ menu "Multifunction device drivers"
config MFD_CORE
tristate
select IRQ_DOMAIN
- default n

config MFD_CS5535
tristate "AMD CS5535 and CS5536 southbridge core functions"
@@ -870,7 +869,6 @@ config MFD_VIPERBOARD
tristate "Nano River Technologies Viperboard"
select MFD_CORE
depends on USB
- default n
help
Say yes here if you want support for Nano River Technologies
Viperboard.
@@ -1575,7 +1573,6 @@ config MFD_TWL4030_AUDIO
bool "TI TWL4030 Audio"
depends on TWL4030_CORE
select MFD_CORE
- default n

config TWL6040_CORE
bool "TI TWL6040 audio codec"
@@ -1583,7 +1580,6 @@ config TWL6040_CORE
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
- default n
help
Say yes here if you want support for Texas Instruments TWL6040 audio
codec.
@@ -1605,7 +1601,6 @@ config MFD_WL1273_CORE
tristate "TI WL1273 FM radio"
depends on I2C
select MFD_CORE
- default n
help
This is the core driver for the TI WL1273 FM radio. This MFD
driver connects the radio-wl1273 V4L2 module and the wl1273
@@ -1649,7 +1644,6 @@ config MFD_TC3589X

config MFD_TMIO
bool
- default n

config MFD_T7L66XB
bool "Toshiba T7L66XB"
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