Commit 4dbde797 authored by Ricardo B. Marliere's avatar Ricardo B. Marliere Committed by Martin K. Petersen
Browse files

scsi: fcoe: Make fcoe_bus_type const 



Now that the driver core can properly handle constant struct bus_type, move
the fcoe_bus_type variable to be a constant structure as well, placing it
into read-only memory which can not be modified at runtime.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Suggested-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarRicardo B. Marliere <ricardo@marliere.net>
Link: https://lore.kernel.org/r/20240203-bus_cleanup-scsi-v1-1-6f552fb24f71@marliere.net


Reviewed-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 3d6776a3

drivers/scsi/fcoe/fcoe_sysfs.c

+2 −2
Original line number Diff line number Diff line
@@ -597,7 +597,7 @@ static const struct attribute_group *fcoe_fcf_attr_groups[] = { 
	NULL,

};



static struct bus_type fcoe_bus_type;

static const struct bus_type fcoe_bus_type;



static int fcoe_bus_match(struct device *dev,

			  struct device_driver *drv)
@@ -664,7 +664,7 @@ static struct attribute *fcoe_bus_attrs[] = { 
};

ATTRIBUTE_GROUPS(fcoe_bus);



static struct bus_type fcoe_bus_type = {

static const struct bus_type fcoe_bus_type = {

	.name = "fcoe",

	.match = &fcoe_bus_match,

	.bus_groups = fcoe_bus_groups,