| Message ID | 20240219-device_cleanup-ti-sysc-v1-1-13b53177d0a5@marliere.net |
|---|---|
| State | New |
| Headers | show |
| Series | bus: ti-sysc: constify the struct device_type usage | expand |
* Ricardo B. Marliere <ricardo@marliere.net> [240219 14:09]: > Since commit aed65af1cc2f ("drivers: make device_type const"), the driver > core can properly handle constant struct device_type. Move the > sysc_device_type variable to be a constant structure as well, placing it > into read-only memory which can not be modified at runtime. Thanks applying into omap-for-v6.9/ti-sysc. Tony
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index 245e5e827d0d..41d33f39efe5 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -2400,7 +2400,7 @@ static int sysc_child_add_clocks(struct sysc *ddata, return 0; } -static struct device_type sysc_device_type = { +static const struct device_type sysc_device_type = { }; static struct sysc *sysc_child_to_parent(struct device *dev)
Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the sysc_device_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> Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net> --- drivers/bus/ti-sysc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- base-commit: 0012c1958460386adc5770baf2f53206aed77ff3 change-id: 20240219-device_cleanup-ti-sysc-aadfa0ba7b30 Best regards,