Greg KH wrote: > On Mon, Jun 21, 2010 at 09:00:49AM -0700, Randy Dunlap wrote: >> On Mon, 21 Jun 2010 17:00:56 +1000 Stephen Rothwell wrote: >> >>> Hi all, >>> >>> Changes since 20100618: >> >> When CONFIG_USB is not enabled: >> >> ERROR: "usb_kill_urb" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_deregister_dev" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "video_register_device" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_deregister" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "video_unregister_device" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_set_interface" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_register_dev" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_control_msg" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_submit_urb" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_get_dev" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_find_interface" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_register_driver" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_free_urb" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "usb_alloc_urb" [drivers/staging/easycap/easycap.ko] undefined! >> >> >> Adding "depends on USB" to EASYCAP is a good start. >> After that and enabling CONFIG_USB, build of easycap gets: >> >> ERROR: "video_register_device" [drivers/staging/easycap/easycap.ko] undefined! >> ERROR: "video_unregister_device" [drivers/staging/easycap/easycap.ko] undefined! >> >> because there is no media/video support enabled. Also no SOUND enabled, >> so I expect there to be build errors associated with sound also, meaning that >> the Kconfig file should probably modified with something like >> >> config EASYCAP >> + depends on USB && VIDEO_DEV && SND >> >> >> This is something that the driver author should know the answer to and submit a >> patch for. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > > You are right, care to make up a patch for this? No thanks, please see my last statement above. IOW, I want the driver developer (not you) to act responsibly on this. -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
