Hi,

[auto build test ERROR on hid/for-next]
[also build test ERROR on v4.7-rc6 next-20160705]
[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/Benjamin-Tissoires/HID-wacom-cleanup-EKR-LED/20160705-225431
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git for-next
config: i386-randconfig-a0-201627 (attached as .config)
compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

   In file included from include/linux/kernel.h:13:0,
                    from include/asm-generic/bug.h:13,
                    from arch/x86/include/asm/bug.h:35,
                    from include/linux/bug.h:4,
                    from include/linux/mmdebug.h:4,
                    from include/linux/gfp.h:4,
                    from include/linux/slab.h:14,
                    from include/linux/hid.h:30,
                    from drivers/hid/wacom_wac.h:13,
                    from drivers/hid/wacom_wac.c:15:
   drivers/hid/wacom_wac.c: In function 'wacom_update_led':
>> drivers/hid/wacom_wac.c:2844:20: error: 'struct led_trigger' has no member named 'name'
      next_led->trigger.name,
                       ^
   include/linux/printk.h:264:33: note: in definition of macro 'pr_err'
     printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
                                    ^~~~~~~~~~~

vim +2844 drivers/hid/wacom_wac.c

  2838			return;
  2839	
  2840		pr_err("%s group: %d led: (%d -> %d) t: %s %s:%d\n", __func__,
  2841			led->group,
  2842			led->id,
  2843			next_led->id,
> 2844			next_led->trigger.name,
  2845			__FILE__, __LINE__);
  2846	
  2847		next_led->held = true;

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation