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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-19 17:06:19 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-04 16:37:17 +0300 |
| commit | e76933a9bfa9b7f28a387f2e13cb3e689adc200d (patch) | |
| tree | 1effb228cf6119b7bc3dd6374e22eb1f86650522 | |
| parent | b1a1eaf6183697b77f7243780a25f35c7c0c8bdf (diff) | |
| download | linux-e76933a9bfa9b7f28a387f2e13cb3e689adc200d.tar.xz | |
maple: make maple_bus_type static and const
There is no need to export maple_bus_type as no one uses it outside of
maple.c, so make it static, AND make it const as it can be read-only as
no one modifies it.
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Cc: <linux-sh@vger.kernel.org>
Link: https://lore.kernel.org/r/2023121918-rejoicing-frostlike-d976@gregkh
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/sh/maple/maple.c | 4 | ||||
| -rw-r--r-- | include/linux/maple.h | 1 |
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/sh/maple/maple.c b/drivers/sh/maple/maple.c index e05473c5c267..16018009a5a6 100644 --- a/drivers/sh/maple/maple.c +++ b/drivers/sh/maple/maple.c @@ -59,6 +59,7 @@ struct maple_device_specify { static bool checked[MAPLE_PORTS]; static bool empty[MAPLE_PORTS]; static struct maple_device *baseunits[MAPLE_PORTS]; +static const struct bus_type maple_bus_type; /** * maple_driver_register - register a maple driver @@ -773,11 +774,10 @@ static struct maple_driver maple_unsupported_device = { /* * maple_bus_type - core maple bus structure */ -struct bus_type maple_bus_type = { +static const struct bus_type maple_bus_type = { .name = "maple", .match = maple_match_bus_driver, }; -EXPORT_SYMBOL_GPL(maple_bus_type); static struct device maple_bus = { .init_name = "maple", diff --git a/include/linux/maple.h b/include/linux/maple.h index 9b140272ee16..9aae44efcfd4 100644 --- a/include/linux/maple.h +++ b/include/linux/maple.h @@ -5,7 +5,6 @@ #include <mach/maple.h> struct device; -extern struct bus_type maple_bus_type; /* Maple Bus command and response codes */ enum maple_code { |