Subject: Re: [Intel-wired-lan] [PATCH net-next v4 7/9] dpll: Add reference count tracking support

From: kernel test robot <[email-masked]>
Date: Tue, 3 Feb 2026 07:55:33 +0800

Hi Ivan,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/Ivan-Vecera/dpll-Allow-associating-dpll-pin-with-a-firmware-node/20260203-012705
base:   net-next/main
patch link:    https://lore.kernel.org/r/20260202171638.17427-8-ivecera%40redhat.com
patch subject: [Intel-wired-lan] [PATCH net-next v4 7/9] dpll: Add reference count tracking support
config: parisc-randconfig-001-20260203 (https://download.01.org/0day-ci/archive/20260203/[email-masked]/config)
compiler: hppa-linux-gcc (GCC) 12.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260203/[email-masked]/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <[email-masked]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email-masked]/

All error/warnings (new ones prefixed by >>):

   In file included from net/core/rtnetlink.c:61:
>> include/linux/dpll.h:235:1: error: expected identifier or '(' before '{' token
     235 | {
         | ^
>> include/linux/dpll.h:234:1: warning: 'fwnode_dpll_pin_find' declared 'static' but never defined [-Wunused-function]
     234 | fwnode_dpll_pin_find(struct fwnode_handle *fwnode, dpll_tracker *tracker);
         | ^~~~~~~~~~~~~~~~~~~~

vim +235 include/linux/dpll.h

877c40367bc8a7 Ivan Vecera 2026-02-02  232  
877c40367bc8a7 Ivan Vecera 2026-02-02  233  static inline struct dpll_pin *
bed78c2008cb37 Ivan Vecera 2026-02-02 @234  fwnode_dpll_pin_find(struct fwnode_handle *fwnode, dpll_tracker *tracker);
877c40367bc8a7 Ivan Vecera 2026-02-02 @235  {
877c40367bc8a7 Ivan Vecera 2026-02-02  236  	return NULL;
877c40367bc8a7 Ivan Vecera 2026-02-02  237  }
5f18426928800c Jiri Pirko  2023-09-13  238  #endif
5f18426928800c Jiri Pirko  2023-09-13  239  

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