Hi, I noticed that after commit 212a871a393 (HID: hidraw: correctly deallocate memory on device disconnect) hidraw doesn't close the underlying hid device when the device node is closed last time. For example I have a touch panel (HID over I2C) device with added debug prints in i2c_hid_open()/i2c_hid_close(): # od -x /dev/hidraw0 [ 41.363813] i2c_hid 1-004c: i2c_hid_power lvl:32 [ 41.368464] i2c_hid 1-004c: i2c_hid_set_power [ 41.372831] i2c_hid 1-004c: __i2c_hid_command: cmd=54 01 00 08 [ 41.451455] i2c_hid 1-004c: i2c_hid_open ^C # od -x /dev/hidraw0 [ 58.420928] i2c_hid 1-004c: i2c_hid_power lvl:32 [ 58.425577] i2c_hid 1-004c: i2c_hid_set_power [ 58.429945] i2c_hid 1-004c: __i2c_hid_command: cmd=54 01 00 08 [ 58.525276] i2c_hid 1-004c: i2c_hid_open ^C i2c_hid_close() is never called. Is this intended or am I missing something? Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
