| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <202408231657.ZitX62vV-lkp@intel.com>
Date: Fri, 23 Aug 2024 17:01:35 +0800
From: kernel test robot <lkp@...el.com>
To: Liao Yuanhong <liaoyuanhong@...o.com>, alexandre.belloni@...tlin.com,
linux-rtc@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev, Liao Yuanhong <liaoyuanhong@...o.com>
Subject: Re: [PATCH 1/7] rtc:rtc-at91rm9200:Use devm_clk_get_enabled() helpers
Hi Liao,
kernel test robot noticed the following build errors:
[auto build test ERROR on abelloni/rtc-next]
[also build test ERROR on tegra/for-next linus/master v6.11-rc4 next-20240823]
[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/Liao-Yuanhong/rtc-rtc-at91rm9200-Use-devm_clk_get_enabled-helpers/20240822-150754
base: https://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git rtc-next
patch link: https://lore.kernel.org/r/20240821092846.20138-2-liaoyuanhong%40vivo.com
patch subject: [PATCH 1/7] rtc:rtc-at91rm9200:Use devm_clk_get_enabled() helpers
config: sparc64-randconfig-r064-20240823 (https://download.01.org/0day-ci/archive/20240823/202408231657.ZitX62vV-lkp@intel.com/config)
compiler: sparc64-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240823/202408231657.ZitX62vV-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202408231657.ZitX62vV-lkp@intel.com/
All errors (new ones prefixed by >>):
drivers/rtc/rtc-at91rm9200.c: In function 'at91_rtc_probe':
drivers/rtc/rtc-at91rm9200.c:473:13: warning: unused variable 'ret' [-Wunused-variable]
473 | int ret = 0;
| ^~~
drivers/rtc/rtc-at91rm9200.c: At top level:
drivers/rtc/rtc-at91rm9200.c:89:24: error: expected declaration specifiers or '...' before '(' token
89 | writel_relaxed((val), at91_rtc_regs + field)
| ^
drivers/rtc/rtc-at91rm9200.c:506:9: note: in expansion of macro 'at91_rtc_write'
506 | at91_rtc_write(AT91_RTC_CR, 0);
| ^~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:89:31: error: expected declaration specifiers or '...' before 'at91_rtc_regs'
89 | writel_relaxed((val), at91_rtc_regs + field)
| ^~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:506:9: note: in expansion of macro 'at91_rtc_write'
506 | at91_rtc_write(AT91_RTC_CR, 0);
| ^~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:89:24: error: expected declaration specifiers or '...' before '(' token
89 | writel_relaxed((val), at91_rtc_regs + field)
| ^
drivers/rtc/rtc-at91rm9200.c:507:9: note: in expansion of macro 'at91_rtc_write'
507 | at91_rtc_write(AT91_RTC_MR, at91_rtc_read(AT91_RTC_MR) & ~AT91_RTC_HRMOD);
| ^~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:89:31: error: expected declaration specifiers or '...' before 'at91_rtc_regs'
89 | writel_relaxed((val), at91_rtc_regs + field)
| ^~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:507:9: note: in expansion of macro 'at91_rtc_write'
507 | at91_rtc_write(AT91_RTC_MR, at91_rtc_read(AT91_RTC_MR) & ~AT91_RTC_HRMOD);
| ^~~~~~~~~~~~~~
In file included from include/linux/bits.h:6,
from include/linux/bitops.h:6,
from include/linux/kernel.h:23,
from include/linux/clk.h:13,
from drivers/rtc/rtc-at91rm9200.c:18:
include/vdso/bits.h:7:33: error: expected declaration specifiers or '...' before '(' token
7 | #define BIT(nr) (UL(1) << (nr))
| ^
drivers/rtc/rtc-at91rm9200.c:66:41: note: in expansion of macro 'BIT'
66 | #define AT91_RTC_ACKUPD BIT(0) /* Acknowledge for Update */
| ^~~
drivers/rtc/rtc-at91rm9200.c:510:28: note: in expansion of macro 'AT91_RTC_ACKUPD'
510 | at91_rtc_write_idr(AT91_RTC_ACKUPD | AT91_RTC_ALARM |
| ^~~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:514:9: warning: data definition has no type or storage class
514 | ret = devm_request_irq(&pdev->dev, irq, at91_rtc_interrupt,
| ^~~
drivers/rtc/rtc-at91rm9200.c:514:9: error: type defaults to 'int' in declaration of 'ret' [-Wimplicit-int]
drivers/rtc/rtc-at91rm9200.c:514:33: error: 'pdev' undeclared here (not in a function); did you mean 'cdev'?
514 | ret = devm_request_irq(&pdev->dev, irq, at91_rtc_interrupt,
| ^~~~
| cdev
In file included from include/linux/bcd.h:5,
from drivers/rtc/rtc-at91rm9200.c:16:
>> include/linux/compiler.h:55:23: error: expected identifier or '(' before 'if'
55 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~
drivers/rtc/rtc-at91rm9200.c:517:9: note: in expansion of macro 'if'
517 | if (ret) {
| ^~
>> include/linux/compiler.h:71:2: error: expected identifier or '(' before ')' token
71 | })
| ^
include/linux/compiler.h:57:69: note: in expansion of macro '__trace_if_value'
57 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~~~~~~~~~~~~~
include/linux/compiler.h:55:28: note: in expansion of macro '__trace_if_var'
55 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:517:9: note: in expansion of macro 'if'
517 | if (ret) {
| ^~
>> include/linux/compiler.h:55:23: error: expected identifier or '(' before 'if'
55 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~
drivers/rtc/rtc-at91rm9200.c:525:9: note: in expansion of macro 'if'
525 | if (!device_can_wakeup(&pdev->dev))
| ^~
>> include/linux/compiler.h:71:2: error: expected identifier or '(' before ')' token
71 | })
| ^
include/linux/compiler.h:57:69: note: in expansion of macro '__trace_if_value'
57 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~~~~~~~~~~~~~
include/linux/compiler.h:55:28: note: in expansion of macro '__trace_if_var'
55 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:525:9: note: in expansion of macro 'if'
525 | if (!device_can_wakeup(&pdev->dev))
| ^~
>> include/linux/compiler.h:55:23: error: expected identifier or '(' before 'if'
55 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~
drivers/rtc/rtc-at91rm9200.c:528:9: note: in expansion of macro 'if'
528 | if (at91_rtc_config->has_correction)
| ^~
>> include/linux/compiler.h:71:2: error: expected identifier or '(' before ')' token
71 | })
| ^
include/linux/compiler.h:57:69: note: in expansion of macro '__trace_if_value'
57 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~~~~~~~~~~~~~
include/linux/compiler.h:55:28: note: in expansion of macro '__trace_if_var'
55 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:528:9: note: in expansion of macro 'if'
528 | if (at91_rtc_config->has_correction)
| ^~
drivers/rtc/rtc-at91rm9200.c:530:9: error: expected identifier or '(' before 'else'
530 | else
| ^~~~
drivers/rtc/rtc-at91rm9200.c:533:12: error: expected '=', ',', ';', 'asm' or '__attribute__' before '->' token
533 | rtc->range_min = RTC_TIMESTAMP_BEGIN_1900;
| ^~
drivers/rtc/rtc-at91rm9200.c:534:12: error: expected '=', ',', ';', 'asm' or '__attribute__' before '->' token
534 | rtc->range_max = RTC_TIMESTAMP_END_2099;
| ^~
drivers/rtc/rtc-at91rm9200.c:535:9: warning: data definition has no type or storage class
535 | ret = devm_rtc_register_device(rtc);
| ^~~
drivers/rtc/rtc-at91rm9200.c:535:9: error: type defaults to 'int' in declaration of 'ret' [-Wimplicit-int]
drivers/rtc/rtc-at91rm9200.c:535:9: error: redefinition of 'ret'
drivers/rtc/rtc-at91rm9200.c:514:9: note: previous definition of 'ret' with type 'int'
514 | ret = devm_request_irq(&pdev->dev, irq, at91_rtc_interrupt,
| ^~~
In file included from drivers/rtc/rtc-at91rm9200.c:27:
drivers/rtc/rtc-at91rm9200.c:535:40: error: 'rtc' undeclared here (not in a function)
535 | ret = devm_rtc_register_device(rtc);
| ^~~
include/linux/rtc.h:246:49: note: in definition of macro 'devm_rtc_register_device'
246 | __devm_rtc_register_device(THIS_MODULE, device)
| ^~~~~~
>> include/linux/compiler.h:55:23: error: expected identifier or '(' before 'if'
55 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~
drivers/rtc/rtc-at91rm9200.c:536:9: note: in expansion of macro 'if'
536 | if (ret)
| ^~
>> include/linux/compiler.h:71:2: error: expected identifier or '(' before ')' token
71 | })
| ^
include/linux/compiler.h:57:69: note: in expansion of macro '__trace_if_value'
57 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~~~~~~~~~~~~~
include/linux/compiler.h:55:28: note: in expansion of macro '__trace_if_var'
55 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:536:9: note: in expansion of macro 'if'
536 | if (ret)
| ^~
include/vdso/bits.h:7:33: error: expected declaration specifiers or '...' before '(' token
7 | #define BIT(nr) (UL(1) << (nr))
| ^
drivers/rtc/rtc-at91rm9200.c:68:41: note: in expansion of macro 'BIT'
68 | #define AT91_RTC_SECEV BIT(2) /* Second Event */
| ^~~
drivers/rtc/rtc-at91rm9200.c:542:28: note: in expansion of macro 'AT91_RTC_SECEV'
542 | at91_rtc_write_ier(AT91_RTC_SECEV);
| ^~~~~~~~~~~~~~
In file included from include/linux/device.h:15,
from include/linux/platform_device.h:13,
from drivers/rtc/rtc-at91rm9200.c:26:
include/linux/dev_printk.h:108:10: error: expected identifier or '(' before '{' token
108 | ({ \
| ^
include/linux/dev_printk.h:160:9: note: in expansion of macro 'dev_printk_index_wrap'
160 | dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:544:9: note: in expansion of macro 'dev_info'
544 | dev_info(&pdev->dev, "AT91 Real Time Clock driver.\n");
| ^~~~~~~~
drivers/rtc/rtc-at91rm9200.c:545:9: error: expected identifier or '(' before 'return'
545 | return 0;
| ^~~~~~
drivers/rtc/rtc-at91rm9200.c:546:1: error: expected identifier or '(' before '}' token
546 | }
| ^
drivers/rtc/rtc-at91rm9200.c: In function 'at91_rtc_probe':
drivers/rtc/rtc-at91rm9200.c:504:9: warning: control reaches end of non-void function [-Wreturn-type]
504 | }
| ^
drivers/rtc/rtc-at91rm9200.c: At top level:
drivers/rtc/rtc-at91rm9200.c:456:35: warning: 'sama5d4_rtc_ops' defined but not used [-Wunused-const-variable=]
456 | static const struct rtc_class_ops sama5d4_rtc_ops = {
| ^~~~~~~~~~~~~~~
drivers/rtc/rtc-at91rm9200.c:448:35: warning: 'at91_rtc_ops' defined but not used [-Wunused-const-variable=]
448 | static const struct rtc_class_ops at91_rtc_ops = {
| ^~~~~~~~~~~~
vim +55 include/linux/compiler.h
2bcd521a684cc9 Steven Rostedt 2008-11-21 49
2bcd521a684cc9 Steven Rostedt 2008-11-21 50 #ifdef CONFIG_PROFILE_ALL_BRANCHES
2bcd521a684cc9 Steven Rostedt 2008-11-21 51 /*
2bcd521a684cc9 Steven Rostedt 2008-11-21 52 * "Define 'is'", Bill Clinton
2bcd521a684cc9 Steven Rostedt 2008-11-21 53 * "Define 'if'", Steven Rostedt
2bcd521a684cc9 Steven Rostedt 2008-11-21 54 */
a15fd609ad53a6 Linus Torvalds 2019-03-20 @55 #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
a15fd609ad53a6 Linus Torvalds 2019-03-20 56
a15fd609ad53a6 Linus Torvalds 2019-03-20 57 #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
a15fd609ad53a6 Linus Torvalds 2019-03-20 58
a15fd609ad53a6 Linus Torvalds 2019-03-20 59 #define __trace_if_value(cond) ({ \
2bcd521a684cc9 Steven Rostedt 2008-11-21 60 static struct ftrace_branch_data \
e04462fb82f8dd Miguel Ojeda 2018-09-03 61 __aligned(4) \
33def8498fdde1 Joe Perches 2020-10-21 62 __section("_ftrace_branch") \
a15fd609ad53a6 Linus Torvalds 2019-03-20 63 __if_trace = { \
2bcd521a684cc9 Steven Rostedt 2008-11-21 64 .func = __func__, \
2bcd521a684cc9 Steven Rostedt 2008-11-21 65 .file = __FILE__, \
2bcd521a684cc9 Steven Rostedt 2008-11-21 66 .line = __LINE__, \
2bcd521a684cc9 Steven Rostedt 2008-11-21 67 }; \
a15fd609ad53a6 Linus Torvalds 2019-03-20 68 (cond) ? \
a15fd609ad53a6 Linus Torvalds 2019-03-20 69 (__if_trace.miss_hit[1]++,1) : \
a15fd609ad53a6 Linus Torvalds 2019-03-20 70 (__if_trace.miss_hit[0]++,0); \
a15fd609ad53a6 Linus Torvalds 2019-03-20 @71 })
a15fd609ad53a6 Linus Torvalds 2019-03-20 72
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
Powered by blists - more mailing lists