Hi Mauro, [auto build test WARNING on linuxtv-media/master] [also build test WARNING on next-20161208] [cannot apply to v4.9-rc8] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Mauro-Carvalho-Chehab/em28xx-don-t-change-the-device-s-name/20161209-035446 base: git://linuxtv.org/media_tree.git master reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) include/linux/compiler.h:253:8: sparse: attribute 'no_sanitize_address': unknown attribute drivers/media/usb/em28xx/em28xx-input.c:577:26: sparse: no member 'udev' in struct em28xx drivers/media/usb/em28xx/em28xx-input.c:589:32: sparse: no member 'udev' in struct em28xx >> drivers/media/usb/em28xx/em28xx-input.c:589:32: sparse: cast from unknown type drivers/media/usb/em28xx/em28xx-input.c:590:33: sparse: no member 'udev' in struct em28xx drivers/media/usb/em28xx/em28xx-input.c:590:33: sparse: cast from unknown type drivers/media/usb/em28xx/em28xx-input.c:802:26: sparse: no member 'udev' in struct em28xx drivers/media/usb/em28xx/em28xx-input.c:809:31: sparse: no member 'udev' in struct em28xx drivers/media/usb/em28xx/em28xx-input.c:809:31: sparse: cast from unknown type drivers/media/usb/em28xx/em28xx-input.c:810:32: sparse: no member 'udev' in struct em28xx drivers/media/usb/em28xx/em28xx-input.c:810:32: sparse: cast from unknown type drivers/media/usb/em28xx/em28xx-input.c: In function 'em28xx_register_snapshot_button': drivers/media/usb/em28xx/em28xx-input.c:577:19: error: 'struct em28xx' has no member named 'udev'; did you mean 'adev'? usb_make_path(dev->udev, dev->snapshot_button_path, ^~ In file included from include/linux/byteorder/little_endian.h:4:0, from arch/x86/include/uapi/asm/byteorder.h:4, from include/asm-generic/bitops/le.h:5, from arch/x86/include/asm/bitops.h:504, from include/linux/bitops.h:36, from include/linux/kernel.h:10, from include/linux/list.h:8, from include/linux/timer.h:4, from include/linux/workqueue.h:8, from drivers/media/usb/em28xx/em28xx.h:32, from drivers/media/usb/em28xx/em28xx-input.c:24: drivers/media/usb/em28xx/em28xx-input.c:589:40: error: 'struct em28xx' has no member named 'udev'; did you mean 'adev'? input_dev->id.vendor = le16_to_cpu(dev->udev->descriptor.idVendor); ^ include/uapi/linux/byteorder/little_endian.h:35:51: note: in definition of macro '__le16_to_cpu' #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) ^ drivers/media/usb/em28xx/em28xx-input.c:589:25: note: in expansion of macro 'le16_to_cpu' input_dev->id.vendor = le16_to_cpu(dev->udev->descriptor.idVendor); ^~~~~~~~~~~ drivers/media/usb/em28xx/em28xx-input.c:590:41: error: 'struct em28xx' has no member named 'udev'; did you mean 'adev'? input_dev->id.product = le16_to_cpu(dev->udev->descriptor.idProduct); ^ include/uapi/linux/byteorder/little_endian.h:35:51: note: in definition of macro '__le16_to_cpu' #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) ^ drivers/media/usb/em28xx/em28xx-input.c:590:26: note: in expansion of macro 'le16_to_cpu' input_dev->id.product = le16_to_cpu(dev->udev->descriptor.idProduct); ^~~~~~~~~~~ drivers/media/usb/em28xx/em28xx-input.c: In function 'em28xx_ir_init': drivers/media/usb/em28xx/em28xx-input.c:802:19: error: 'struct em28xx' has no member named 'udev'; did you mean 'adev'? usb_make_path(dev->udev, ir->phys, sizeof(ir->phys)); ^~ In file included from include/linux/byteorder/little_endian.h:4:0, from arch/x86/include/uapi/asm/byteorder.h:4, from include/asm-generic/bitops/le.h:5, from arch/x86/include/asm/bitops.h:504, from include/linux/bitops.h:36, from include/linux/kernel.h:10, from include/linux/list.h:8, from include/linux/timer.h:4, from include/linux/workqueue.h:8, from drivers/media/usb/em28xx/em28xx.h:32, from drivers/media/usb/em28xx/em28xx-input.c:24: drivers/media/usb/em28xx/em28xx-input.c:809:39: error: 'struct em28xx' has no member named 'udev'; did you mean 'adev'? rc->input_id.vendor = le16_to_cpu(dev->udev->descriptor.idVendor); ^ include/uapi/linux/byteorder/little_endian.h:35:51: note: in definition of macro '__le16_to_cpu' #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) ^ drivers/media/usb/em28xx/em28xx-input.c:809:24: note: in expansion of macro 'le16_to_cpu' rc->input_id.vendor = le16_to_cpu(dev->udev->descriptor.idVendor); ^~~~~~~~~~~ drivers/media/usb/em28xx/em28xx-input.c:810:40: error: 'struct em28xx' has no member named 'udev'; did you mean 'adev'? rc->input_id.product = le16_to_cpu(dev->udev->descriptor.idProduct); ^ include/uapi/linux/byteorder/little_endian.h:35:51: note: in definition of macro '__le16_to_cpu' #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) ^ drivers/media/usb/em28xx/em28xx-input.c:810:25: note: in expansion of macro 'le16_to_cpu' rc->input_id.product = le16_to_cpu(dev->udev->descriptor.idProduct); ^~~~~~~~~~~ vim +589 drivers/media/usb/em28xx/em28xx-input.c 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 571 42d0e2158 drivers/media/usb/em28xx/em28xx-input.c Mauro Carvalho Chehab 2016-12-08 572 dev_info(&dev->intf->dev, "Registering snapshot button...\n"); 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 573 input_dev = input_allocate_device(); da4a73394 drivers/media/usb/em28xx/em28xx-input.c Joe Perches 2013-10-23 574 if (!input_dev) f52226099 drivers/media/usb/em28xx/em28xx-input.c Frank Schaefer 2013-12-01 575 return -ENOMEM; 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 576 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 @577 usb_make_path(dev->udev, dev->snapshot_button_path, 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 578 sizeof(dev->snapshot_button_path)); 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 579 strlcat(dev->snapshot_button_path, "/sbutton", 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 580 sizeof(dev->snapshot_button_path)); 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 581 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 582 input_dev->name = "em28xx snapshot button"; 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 583 input_dev->phys = dev->snapshot_button_path; 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 584 input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP); 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 585 set_bit(EM28XX_SNAPSHOT_KEY, input_dev->keybit); 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 586 input_dev->keycodesize = 0; 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 587 input_dev->keycodemax = 0; 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 588 input_dev->id.bustype = BUS_USB; 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 @589 input_dev->id.vendor = le16_to_cpu(dev->udev->descriptor.idVendor); 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 590 input_dev->id.product = le16_to_cpu(dev->udev->descriptor.idProduct); 769af2146 drivers/media/video/em28xx/em28xx-input.c Ezequiel García 2012-03-26 591 input_dev->id.version = 1; 42d0e2158 drivers/media/usb/em28xx/em28xx-input.c Mauro Carvalho Chehab 2016-12-08 592 input_dev->dev.parent = &dev->intf->dev; :::::: The code at line 589 was first introduced by commit :::::: 769af2146a93c27c8834dbca54c02cd67468036d [media] em28xx: Change scope of em28xx-input local functions to static :::::: TO: Ezequiel García <elezegarcia@xxxxxxxxx> :::::: CC: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
