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| author | Ricardo B. Marliere <ricardo@marliere.net> | 2024-02-19 09:45:50 -0300 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2024-02-26 09:15:49 +0200 |
| commit | b8a730836c6b1788ca2fbd6bcc2ac99e97ef7de9 (patch) | |
| tree | d460f6ec9f82f622109955a2f78303a0b4f6ecd5 /drivers/thunderbolt/switch.c | |
| parent | thunderbolt: Add trace events support for the control channel (diff) | |
| download | linux-b8a730836c6b1788ca2fbd6bcc2ac99e97ef7de9.tar.gz linux-b8a730836c6b1788ca2fbd6bcc2ac99e97ef7de9.zip | |
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/switch.c')
| -rw-r--r-- | drivers/thunderbolt/switch.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c index bca6f28c553b..5a617ea285a7 100644 --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c @@ -2327,7 +2327,7 @@ static const struct dev_pm_ops tb_switch_pm_ops = { NULL) }; -struct device_type tb_switch_type = { +const struct device_type tb_switch_type = { .name = "thunderbolt_device", .release = tb_switch_release, .uevent = tb_switch_uevent, |