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| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-04-12 12:17:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-04-16 15:21:33 +0200 |
| commit | f692f7766f335ca38f0d6d1cb4c32dfad81820d4 (patch) | |
| tree | 0ed27376c4a643fa3656aa65c44617ad1f7f6b07 /drivers/tty/Kconfig | |
| parent | 7a7457ba40f1474aa1bae2010b6f8582ba5ed57f (diff) | |
| download | linux-f692f7766f335ca38f0d6d1cb4c32dfad81820d4.tar.bz2 | |
tty: remove redundant 'default n' from Kconfig-s
'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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/Kconfig')
| -rw-r--r-- | drivers/tty/Kconfig | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/tty/Kconfig b/drivers/tty/Kconfig index 8034473c54ca..0ebb8d6ab341 100644 --- a/drivers/tty/Kconfig +++ b/drivers/tty/Kconfig @@ -84,7 +84,6 @@ config HW_CONSOLE config VT_HW_CONSOLE_BINDING bool "Support for binding and unbinding console drivers" depends on HW_CONSOLE - default n ---help--- The virtual terminal is the device that interacts with the physical terminal through console drivers. On these systems, at least one @@ -313,7 +312,6 @@ config N_GSM config TRACE_ROUTER tristate "Trace data router for MIPI P1149.7 cJTAG standard" depends on TRACE_SINK - default n help The trace router uses the Linux tty line discipline framework to route trace data coming from a tty port (say UART for example) to @@ -329,7 +327,6 @@ config TRACE_ROUTER config TRACE_SINK tristate "Trace data sink for MIPI P1149.7 cJTAG standard" - default n help The trace sink uses the Linux line discipline framework to receive trace data coming from the trace router line discipline driver |