diff options
| author | Ricardo B. Marliere <ricardo@marliere.net> | 2024-02-13 17:41:25 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2024-02-19 13:10:55 +0300 |
| commit | 85a19e2bcbc0ebc6e71ccc8f63af23c3fe2d6a9c (patch) | |
| tree | 57d52eaa26fb8492f755ef77d81dc21c4614adf7 /drivers/zorro | |
| parent | 6613476e225e090cc9aad49be7fa504e290dd33d (diff) | |
| download | linux-85a19e2bcbc0ebc6e71ccc8f63af23c3fe2d6a9c.tar.xz | |
zorro: Make zorro_bus_type const
Since commit d492cc2573a0 ("driver core: device.h: make struct
bus_type a const *"), the driver core can properly handle constant
struct bus_type, move the zorro_bus_type variable to be a constant
structure as well, placing it into read-only memory which can not be
modified at runtime.
Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20240213-bus_cleanup-zorro-v1-1-388ceed8e7bd@marliere.net
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'drivers/zorro')
| -rw-r--r-- | drivers/zorro/zorro-driver.c | 2 | ||||
| -rw-r--r-- | drivers/zorro/zorro.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/zorro/zorro-driver.c b/drivers/zorro/zorro-driver.c index 025edfccedcf..f49d19977e82 100644 --- a/drivers/zorro/zorro-driver.c +++ b/drivers/zorro/zorro-driver.c @@ -150,7 +150,7 @@ static int zorro_uevent(const struct device *dev, struct kobj_uevent_env *env) return 0; } -struct bus_type zorro_bus_type = { +const struct bus_type zorro_bus_type = { .name = "zorro", .dev_name = "zorro", .dev_groups = zorro_device_attribute_groups, diff --git a/drivers/zorro/zorro.h b/drivers/zorro/zorro.h index f84df9fb4c20..df44e35203fd 100644 --- a/drivers/zorro/zorro.h +++ b/drivers/zorro/zorro.h @@ -4,7 +4,7 @@ * Zorro bus */ -extern struct bus_type zorro_bus_type; +extern const struct bus_type zorro_bus_type; #ifdef CONFIG_ZORRO_NAMES |