diff options
| author | Ricardo B. Marliere <ricardo@marliere.net> | 2024-02-19 15:45:50 +0300 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2024-02-26 10:15:49 +0300 |
| commit | b8a730836c6b1788ca2fbd6bcc2ac99e97ef7de9 (patch) | |
| tree | d460f6ec9f82f622109955a2f78303a0b4f6ecd5 /drivers/thunderbolt/xdomain.c | |
| parent | a0c45b0b6ce23bc1cd6737ecd34df6c4a422a3ae (diff) | |
| download | linux-b8a730836c6b1788ca2fbd6bcc2ac99e97ef7de9.tar.xz | |
thunderbolt: Constify the struct device_type usage
Since commit aed65af1cc2f ("drivers: make device_type const"), the driver
core can properly handle constant struct device_type. Move the
tb_domain_type, tb_retimer_type, tb_switch_type, usb4_port_device_type,
tb_service_type and tb_xdomain_type variables to be constant structures as
well, placing it into read-only memory which can not be modified at
runtime.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/thunderbolt/xdomain.c')
| -rw-r--r-- | drivers/thunderbolt/xdomain.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/thunderbolt/xdomain.c b/drivers/thunderbolt/xdomain.c index b48df88981bd..940ae97987ff 100644 --- a/drivers/thunderbolt/xdomain.c +++ b/drivers/thunderbolt/xdomain.c @@ -1002,7 +1002,7 @@ static void tb_service_release(struct device *dev) kfree(svc); } -struct device_type tb_service_type = { +const struct device_type tb_service_type = { .name = "thunderbolt_service", .groups = tb_service_attr_groups, .uevent = tb_service_uevent, @@ -1893,7 +1893,7 @@ static const struct dev_pm_ops tb_xdomain_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(tb_xdomain_suspend, tb_xdomain_resume) }; -struct device_type tb_xdomain_type = { +const struct device_type tb_xdomain_type = { .name = "thunderbolt_xdomain", .release = tb_xdomain_release, .pm = &tb_xdomain_pm_ops, |