From: kernel test robot <lkp@intel.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
linux-input@vger.kernel.org
Subject: [dtor-input:next 32/43] drivers/input/touchscreen/mxs-lradc-ts.c:508:45: error: too many arguments provided to function-like macro invocation
Date: Wed, 25 Mar 2026 20:30:57 +0800 [thread overview]
Message-ID: <202603252030.fwSlmiBx-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git next
head: 303cdff39cdb1895a6d2b08e8946cc89feaf405c
commit: a995f3ca3bd51c348bd4c8d1833d318bef1a5001 [32/43] Input: mxs-lradc-ts - use guard notation when acquiring spinlock
config: riscv-randconfig-001-20260325 (https://download.01.org/0day-ci/archive/20260325/202603252030.fwSlmiBx-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260325/202603252030.fwSlmiBx-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/202603252030.fwSlmiBx-lkp@intel.com/
All errors (new ones prefixed by >>):
>> drivers/input/touchscreen/mxs-lradc-ts.c:508:45: error: too many arguments provided to function-like macro invocation
508 | scoped_guard(spinlock_irqsave, &ts->lock, flags) {
| ^
include/linux/spinlock.h:623:9: note: macro 'class_spinlock_irqsave_constructor' defined here
623 | #define class_spinlock_irqsave_constructor(_T) WITH_LOCK_GUARD_1_ATTRS(spinlock_irqsave, _T)
| ^
>> drivers/input/touchscreen/mxs-lradc-ts.c:508:3: error: initializing 'class_spinlock_irqsave_t' with an expression of incompatible type 'class_spinlock_irqsave_t (spinlock_t *)' (aka 'class_spinlock_irqsave_t (struct spinlock *)')
508 | scoped_guard(spinlock_irqsave, &ts->lock, flags) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/cleanup.h:447:2: note: expanded from macro 'scoped_guard'
447 | __scoped_guard(_name, __UNIQUE_ID(label), args)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/cleanup.h:438:20: note: expanded from macro '__scoped_guard'
438 | for (CLASS(_name, scope)(args); \
| ~~~~~~~~~~~~~^~~~~~
include/linux/cleanup.h:299:20: note: expanded from macro 'CLASS'
299 | class_##_name##_t var __cleanup(class_##_name##_destructor) = \
| ^
300 | class_##_name##_constructor
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
vim +508 drivers/input/touchscreen/mxs-lradc-ts.c
491
492 /* IRQ Handling */
493 static irqreturn_t mxs_lradc_ts_handle_irq(int irq, void *data)
494 {
495 struct mxs_lradc_ts *ts = data;
496 struct mxs_lradc *lradc = ts->lradc;
497 unsigned long reg = readl(ts->base + LRADC_CTRL1);
498 u32 clr_irq = mxs_lradc_irq_mask(lradc);
499 const u32 ts_irq_mask =
500 LRADC_CTRL1_TOUCH_DETECT_IRQ |
501 LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL1) |
502 LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL2);
503
504 if (!(reg & mxs_lradc_irq_mask(lradc)))
505 return IRQ_NONE;
506
507 if (reg & ts_irq_mask) {
> 508 scoped_guard(spinlock_irqsave, &ts->lock, flags) {
509 mxs_lradc_handle_touch(ts);
510 }
511 /* Make sure we don't clear the next conversion's interrupt. */
512 clr_irq &= ~(LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL1) |
513 LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL2));
514 writel(reg & clr_irq,
515 ts->base + LRADC_CTRL1 + STMP_OFFSET_REG_CLR);
516 }
517
518 return IRQ_HANDLED;
519 }
520
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-03-25 12:31 UTC|newest]
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