Subject: Re: [PATCH v2 16/18] clocksource: Replace setup_irq() by request_irq()

From: kbuild test robot <[email-masked]>
Date: Tue, 25 Feb 2020 10:52:55 +0800

Hi afzal,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on tip/timers/core]
[also build test ERROR on arm-soc/for-next powerpc/next linus/master v5.6-rc3 next-20200221]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/afzal-mohammed/genirq-Remove-setup_irq/20200224-085537
base:   https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git 5fb1c2a5bbf79ccca8d17cf97f66085be5808027
config: sparc-allyesconfig (attached as .config)
compiler: sparc64-linux-gcc (GCC) 7.5.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        GCC_VERSION=7.5.0 make.cross ARCH=sparc 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <[email-masked]>

All errors (new ones prefixed by >>):

   drivers/clocksource/timer-prima2.c: In function 'sirfsoc_prima2_timer_init':
>> drivers/clocksource/timer-prima2.c:213:2: error: 'sirfsoc_timer_irq' undeclared (first use in this function); did you mean 'sirfsoc_timer_read'?
     sirfsoc_timer_irq.irq = irq_of_parse_and_map(np, 0);
     ^~~~~~~~~~~~~~~~~
     sirfsoc_timer_read
   drivers/clocksource/timer-prima2.c:213:2: note: each undeclared identifier is reported only once for each function it appears in

vim +213 drivers/clocksource/timer-prima2.c

02c981c07bc95a arch/arm/mach-prima2/timer.c       Binghua Duan   2011-07-08  180  
02c981c07bc95a arch/arm/mach-prima2/timer.c       Binghua Duan   2011-07-08  181  /* initialize the kernel jiffy timer source */
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  182  static int __init sirfsoc_prima2_timer_init(struct device_node *np)
02c981c07bc95a arch/arm/mach-prima2/timer.c       Binghua Duan   2011-07-08  183  {
02c981c07bc95a arch/arm/mach-prima2/timer.c       Binghua Duan   2011-07-08  184  	unsigned long rate;
198678b0b8533e arch/arm/mach-prima2/timer.c       Binghua Duan   2012-08-20  185  	struct clk *clk;
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  186  	int ret;
198678b0b8533e arch/arm/mach-prima2/timer.c       Binghua Duan   2012-08-20  187  
c7cff54d5926e3 drivers/clocksource/timer-prima2.c Zhiwu Song     2014-05-05  188  	clk = of_clk_get(np, 0);
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  189  	if (IS_ERR(clk)) {
ac9ce6d1a0cc29 drivers/clocksource/timer-prima2.c Rafał Miłecki  2017-03-09  190  		pr_err("Failed to get clock\n");
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  191  		return PTR_ERR(clk);
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  192  	}
38941522ecbd21 drivers/clocksource/timer-prima2.c Zhiwu Song     2014-07-03  193  
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  194  	ret = clk_prepare_enable(clk);
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  195  	if (ret) {
ac9ce6d1a0cc29 drivers/clocksource/timer-prima2.c Rafał Miłecki  2017-03-09  196  		pr_err("Failed to enable clock\n");
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  197  		return ret;
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  198  	}
38941522ecbd21 drivers/clocksource/timer-prima2.c Zhiwu Song     2014-07-03  199  
02c981c07bc95a arch/arm/mach-prima2/timer.c       Binghua Duan   2011-07-08  200  	rate = clk_get_rate(clk);
02c981c07bc95a arch/arm/mach-prima2/timer.c       Binghua Duan   2011-07-08  201  
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  202  	if (rate < PRIMA2_CLOCK_FREQ || rate % PRIMA2_CLOCK_FREQ) {
ac9ce6d1a0cc29 drivers/clocksource/timer-prima2.c Rafał Miłecki  2017-03-09  203  		pr_err("Invalid clock rate\n");
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  204  		return -EINVAL;
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  205  	}
02c981c07bc95a arch/arm/mach-prima2/timer.c       Binghua Duan   2011-07-08  206  
275786b71d42bb drivers/clocksource/timer-prima2.c Arnd Bergmann  2013-03-19  207  	sirfsoc_timer_base = of_iomap(np, 0);
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  208  	if (!sirfsoc_timer_base) {
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  209  		pr_err("unable to map timer cpu registers\n");
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  210  		return -ENXIO;
de23484dd50829 drivers/clocksource/timer-prima2.c Daniel Lezcano 2016-06-06  211  	}
275786b71d42bb drivers/clocksource/timer-prima2.c Arnd Bergmann  2013-03-19  212  
275786b71d42bb drivers/clocksource/timer-prima2.c Arnd Bergmann  2013-03-19 @213  	sirfsoc_timer_irq.irq = irq_of_parse_and_map(np, 0);

:::::: The code at line 213 was first introduced by commit
:::::: 275786b71d42bb54c03c15197128d7cb05d4dd8b ARM: sirf: use clocksource_of infrastructure

:::::: TO: Arnd Bergmann <[email-masked]>
:::::: CC: Arnd Bergmann <[email-masked]>

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email-masked]
_______________________________________________
linux-arm-kernel mailing list
[email-masked]
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel