[willy-pagecache:headers 5/20] arch/arm/mach-pxa/pxa3xx.c:423:17: error: implicit declaration of function 'enable_irq_wake'
kernel test robot <[email protected]>
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tree: git://git.infradead.org/users/willy/pagecache headers head: 59e9c46a34f4b92aee962208f9d8953891709933 commit: ef1af1bbc3cf307179196f42c7c054931ad36626 [5/20] headers: Remove swap.h from suspend.h config: arm-randconfig-r121-20260820 (https://download.01.org/0day-ci/archive/20260820/[email protected]/config) compiler: arm-linux-gnueabi-gcc (GCC) 11.5.0 sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260820/[email protected]/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 protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All errors (new ones prefixed by >>): arch/arm/mach-pxa/pxa3xx.c: In function 'pxa3xx_init': >> arch/arm/mach-pxa/pxa3xx.c:423:17: error: implicit declaration of function 'enable_irq_wake' [-Werror=implicit-function-declaration] 423 | enable_irq_wake(IRQ_WAKEUP0); | ^~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/enable_irq_wake +423 arch/arm/mach-pxa/pxa3xx.c 851982c1b6ca18c Marek Vasut 2010-10-11 397 2c8086a5d073e8e eric miao 2007-09-11 398 static int __init pxa3xx_init(void) 2c8086a5d073e8e eric miao 2007-09-11 399 { 2eaa03b5bebd1e8 Rafael J. Wysocki 2011-04-22 400 int ret = 0; 2c8086a5d073e8e eric miao 2007-09-11 401 2c8086a5d073e8e eric miao 2007-09-11 402 if (cpu_is_pxa3xx()) { 04fef228fb00dd7 Eric Miao 2008-07-29 403 e86bd43bcfc579c Arnd Bergmann 2019-09-08 404 pxa_register_wdt(ARSR); 04fef228fb00dd7 Eric Miao 2008-07-29 405 86260f987319fb5 Dmitry Krivoschekov 2008-02-08 406 /* 86260f987319fb5 Dmitry Krivoschekov 2008-02-08 407 * clear RDH bit every time after reset 86260f987319fb5 Dmitry Krivoschekov 2008-02-08 408 * 86260f987319fb5 Dmitry Krivoschekov 2008-02-08 409 * Note: the last 3 bits DxS are write-1-to-clear so carefully 86260f987319fb5 Dmitry Krivoschekov 2008-02-08 410 * preserve them here in case they will be referenced later 86260f987319fb5 Dmitry Krivoschekov 2008-02-08 411 */ 86260f987319fb5 Dmitry Krivoschekov 2008-02-08 412 ASCR &= ~(ASCR_RDH | ASCR_D1S | ASCR_D2S | ASCR_D3S); 86260f987319fb5 Dmitry Krivoschekov 2008-02-08 413 adf3442cc890f04 Robert Jarzmik 2015-08-23 414 /* adf3442cc890f04 Robert Jarzmik 2015-08-23 415 * Disable DFI bus arbitration, to prevent a system bus lock if adf3442cc890f04 Robert Jarzmik 2015-08-23 416 * somebody disables the NAND clock (unused clock) while this adf3442cc890f04 Robert Jarzmik 2015-08-23 417 * bit remains set. adf3442cc890f04 Robert Jarzmik 2015-08-23 418 */ adf3442cc890f04 Robert Jarzmik 2015-08-23 419 NDCR = (NDCR & ~NDCR_ND_ARB_EN) | NDCR_ND_ARB_CNTL; adf3442cc890f04 Robert Jarzmik 2015-08-23 420 7b5dea12346f98b Russell King 2008-01-07 421 pxa3xx_init_pm(); 7b5dea12346f98b Russell King 2008-01-07 422 c1c14f8954c6d1c Daniel Mack 2018-05-24 @423 enable_irq_wake(IRQ_WAKEUP0); c1c14f8954c6d1c Daniel Mack 2018-05-24 424 if (cpu_is_pxa320()) c1c14f8954c6d1c Daniel Mack 2018-05-24 425 enable_irq_wake(IRQ_WAKEUP1); c1c14f8954c6d1c Daniel Mack 2018-05-24 426 a97fbc3ee3e2a53 Thierry Reding 2025-10-29 427 register_syscore(&pxa_irq_syscore); a97fbc3ee3e2a53 Thierry Reding 2025-10-29 428 register_syscore(&pxa3xx_mfp_syscore); b8f649f1f531914 Haojian Zhuang 2013-04-09 429 } c016550490687c6 eric miao 2008-01-28 430 c016550490687c6 eric miao 2008-01-28 431 return ret; 2c8086a5d073e8e eric miao 2007-09-11 432 } 2c8086a5d073e8e eric miao 2007-09-11 433 :::::: The code at line 423 was first introduced by commit :::::: c1c14f8954c6d1cb9867024618e93687d9d035ba ARM: pxa3xx: enable external wakeup pins :::::: TO: Daniel Mack <[email protected]> :::::: CC: Robert Jarzmik <[email protected]> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki