* Re: [PATCH v3] of: dynamic: Refactor action prints to not use "%pOF" inside devtree_lock
[not found] <20230728231950.1619073-1-robh@kernel.org>
@ 2023-07-29 6:19 ` kernel test robot
2023-07-29 11:38 ` kernel test robot
1 sibling, 0 replies; 2+ messages in thread
From: kernel test robot @ 2023-07-29 6:19 UTC (permalink / raw)
To: Rob Herring, Frank Rowand, Rafael J. Wysocki, Petr Mladek,
Andy Shevchenko, Sakari Ailus
Cc: llvm, oe-kbuild-all, Geert Uytterhoeven, devicetree, linux-kernel
Hi Rob,
kernel test robot noticed the following build warnings:
[auto build test WARNING on robh/for-next]
[also build test WARNING on linus/master v6.5-rc3 next-20230728]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Rob-Herring/of-dynamic-Refactor-action-prints-to-not-use-pOF-inside-devtree_lock/20230729-072155
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link: https://lore.kernel.org/r/20230728231950.1619073-1-robh%40kernel.org
patch subject: [PATCH v3] of: dynamic: Refactor action prints to not use "%pOF" inside devtree_lock
config: powerpc-randconfig-r014-20230728 (https://download.01.org/0day-ci/archive/20230729/202307291420.tIsNBqGH-lkp@intel.com/config)
compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07)
reproduce: (https://download.01.org/0day-ci/archive/20230729/202307291420.tIsNBqGH-lkp@intel.com/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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202307291420.tIsNBqGH-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/of/dynamic.c:74:6: warning: no previous prototype for function 'of_changeset_action_print' [-Wmissing-prototypes]
void of_changeset_action_print(unsigned long action, struct device_node *np, const char *prop_name)
^
drivers/of/dynamic.c:74:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
void of_changeset_action_print(unsigned long action, struct device_node *np, const char *prop_name)
^
static
1 warning generated.
vim +/of_changeset_action_print +74 drivers/of/dynamic.c
73
> 74 void of_changeset_action_print(unsigned long action, struct device_node *np, const char *prop_name)
75 {
76 if (prop_name)
77 pr_cont("%-15s %pOF:%s\n", action_names[action], np, prop_name);
78 else
79 pr_cont("%-15s %pOF\n", action_names[action], np);
80 }
81
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH v3] of: dynamic: Refactor action prints to not use "%pOF" inside devtree_lock
[not found] <20230728231950.1619073-1-robh@kernel.org>
2023-07-29 6:19 ` [PATCH v3] of: dynamic: Refactor action prints to not use "%pOF" inside devtree_lock kernel test robot
@ 2023-07-29 11:38 ` kernel test robot
1 sibling, 0 replies; 2+ messages in thread
From: kernel test robot @ 2023-07-29 11:38 UTC (permalink / raw)
To: Rob Herring, Frank Rowand, Rafael J. Wysocki, Petr Mladek,
Andy Shevchenko, Sakari Ailus
Cc: llvm, oe-kbuild-all, Geert Uytterhoeven, devicetree, linux-kernel
Hi Rob,
kernel test robot noticed the following build errors:
[auto build test ERROR on robh/for-next]
[also build test ERROR on linus/master v6.5-rc3 next-20230728]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Rob-Herring/of-dynamic-Refactor-action-prints-to-not-use-pOF-inside-devtree_lock/20230729-072155
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link: https://lore.kernel.org/r/20230728231950.1619073-1-robh%40kernel.org
patch subject: [PATCH v3] of: dynamic: Refactor action prints to not use "%pOF" inside devtree_lock
config: i386-randconfig-i014-20230728 (https://download.01.org/0day-ci/archive/20230729/202307291901.IEr9LCpd-lkp@intel.com/config)
compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07)
reproduce: (https://download.01.org/0day-ci/archive/20230729/202307291901.IEr9LCpd-lkp@intel.com/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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202307291901.IEr9LCpd-lkp@intel.com/
All errors (new ones prefixed by >>):
drivers/of/dynamic.c:74:6: warning: no previous prototype for function 'of_changeset_action_print' [-Wmissing-prototypes]
void of_changeset_action_print(unsigned long action, struct device_node *np, const char *prop_name)
^
drivers/of/dynamic.c:74:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
void of_changeset_action_print(unsigned long action, struct device_node *np, const char *prop_name)
^
static
>> drivers/of/dynamic.c:87:6: error: expected expression
if (pr_debug("notify "))
^
include/linux/printk.h:579:2: note: expanded from macro 'pr_debug'
dynamic_pr_debug(fmt, ##__VA_ARGS__)
^
include/linux/dynamic_debug.h:267:2: note: expanded from macro 'dynamic_pr_debug'
_dynamic_func_call(fmt, __dynamic_pr_debug, \
^
include/linux/dynamic_debug.h:248:2: note: expanded from macro '_dynamic_func_call'
_dynamic_func_call_cls(_DPRINTK_CLASS_DFLT, fmt, func, ##__VA_ARGS__)
^
include/linux/dynamic_debug.h:246:2: note: expanded from macro '_dynamic_func_call_cls'
__dynamic_func_call_cls(__UNIQUE_ID(ddebug), cls, fmt, func, ##__VA_ARGS__)
^
include/linux/dynamic_debug.h:219:58: note: expanded from macro '__dynamic_func_call_cls'
#define __dynamic_func_call_cls(id, cls, fmt, func, ...) do { \
^
drivers/of/dynamic.c:571:6: error: expected expression
if (pr_debug("changeset: applying: cset<%p> ", ce))
^
include/linux/printk.h:579:2: note: expanded from macro 'pr_debug'
dynamic_pr_debug(fmt, ##__VA_ARGS__)
^
include/linux/dynamic_debug.h:267:2: note: expanded from macro 'dynamic_pr_debug'
_dynamic_func_call(fmt, __dynamic_pr_debug, \
^
include/linux/dynamic_debug.h:248:2: note: expanded from macro '_dynamic_func_call'
_dynamic_func_call_cls(_DPRINTK_CLASS_DFLT, fmt, func, ##__VA_ARGS__)
^
include/linux/dynamic_debug.h:246:2: note: expanded from macro '_dynamic_func_call_cls'
__dynamic_func_call_cls(__UNIQUE_ID(ddebug), cls, fmt, func, ##__VA_ARGS__)
^
include/linux/dynamic_debug.h:219:58: note: expanded from macro '__dynamic_func_call_cls'
#define __dynamic_func_call_cls(id, cls, fmt, func, ...) do { \
^
1 warning and 2 errors generated.
vim +87 drivers/of/dynamic.c
81
82 int of_reconfig_notify(unsigned long action, struct of_reconfig_data *p)
83 {
84 int rc;
85 struct of_reconfig_data *pr = p;
86
> 87 if (pr_debug("notify "))
88 of_changeset_action_print(action, pr->dn, pr->prop ? pr->prop->name : NULL);
89
90 rc = blocking_notifier_call_chain(&of_reconfig_chain, action, p);
91 return notifier_to_errno(rc);
92 }
93
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread