Hello list members, In habanalabs’ goya chip driver, (https://elixir.bootlin.com/linux/v5.4.21/source/drivers/misc/habanalabs/device.c#L1057) I can see cdev_init, cdev_add and class_create functions. Cdev_init is called insde device_init_cdev and cdev_add is called from device_cdev_sysfs_add -> cdev_device_add. I can see class_create being called too. But I couldn’t find device_create function (which is used to make sysfs entry?) Can anyone tell me where device_create is called? (or where alternative method is being used?) Thank you! Chan Kim |
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