:::::: 
:::::: Manual check reason: "low confidence static check first_new_problem: drivers/platform/chrome/chromeos_laptop.c:729:43: sparse: sparse: cast to non-scalar"
:::::: 

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
In-Reply-To: <20221109155618.42276-2-andriy.shevchenko@linux.intel.com>
References: <20221109155618.42276-2-andriy.shevchenko@linux.intel.com>
TO: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Hi Andy,

I love your patch! Perhaps something to improve:

[auto build test WARNING on linus/master]
[also build test WARNING on v6.1-rc5]
[cannot apply to next-20221115]
[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/Andy-Shevchenko/resource-Replace-printk-KERN_WARNING-by-pr_warn-printk-by-pr_info/20221109-235627
patch link:    https://lore.kernel.org/r/20221109155618.42276-2-andriy.shevchenko%40linux.intel.com
patch subject: [PATCH v2 2/2] resource: Convert DEFINE_RES_NAMED() to be compound literal
:::::: branch date: 6 days ago
:::::: commit date: 6 days ago
config: x86_64-randconfig-s022-20221114
compiler: gcc-11 (Debian 11.3.0-8) 11.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.4-39-gce1a6720-dirty
        # https://github.com/intel-lab-lkp/linux/commit/0cfdea98d796194df5e0aa96ad24355b682e2beb
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Andy-Shevchenko/resource-Replace-printk-KERN_WARNING-by-pr_warn-printk-by-pr_info/20221109-235627
        git checkout 0cfdea98d796194df5e0aa96ad24355b682e2beb
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/platform/chrome/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

sparse warnings: (new ones prefixed by >>)
>> drivers/platform/chrome/chromeos_laptop.c:729:43: sparse: sparse: cast to non-scalar
>> drivers/platform/chrome/chromeos_laptop.c:729:43: sparse: sparse: cast from non-scalar

vim +729 drivers/platform/chrome/chromeos_laptop.c

65582920d72d25 Dmitry Torokhov 2018-03-20  719  
c0bb0608ec79f8 Dmitry Torokhov 2018-03-20  720  static int __init chromeos_laptop_setup_irq(struct i2c_peripheral *i2c_dev)
65582920d72d25 Dmitry Torokhov 2018-03-20  721  {
65582920d72d25 Dmitry Torokhov 2018-03-20  722  	int irq;
65582920d72d25 Dmitry Torokhov 2018-03-20  723  
c0bb0608ec79f8 Dmitry Torokhov 2018-03-20  724  	if (i2c_dev->dmi_name) {
65582920d72d25 Dmitry Torokhov 2018-03-20  725  		irq = chromeos_laptop_get_irq_from_dmi(i2c_dev->dmi_name);
65582920d72d25 Dmitry Torokhov 2018-03-20  726  		if (irq < 0)
c0bb0608ec79f8 Dmitry Torokhov 2018-03-20  727  			return irq;
e6215eeaa23c5d Dmitry Torokhov 2018-03-20  728  
e6215eeaa23c5d Dmitry Torokhov 2018-03-20 @729  		i2c_dev->irq_resource  = (struct resource)
e6215eeaa23c5d Dmitry Torokhov 2018-03-20  730  			DEFINE_RES_NAMED(irq, 1, NULL,
e6215eeaa23c5d Dmitry Torokhov 2018-03-20  731  					 IORESOURCE_IRQ | i2c_dev->irqflags);
e6215eeaa23c5d Dmitry Torokhov 2018-03-20  732  		i2c_dev->board_info.resources = &i2c_dev->irq_resource;
e6215eeaa23c5d Dmitry Torokhov 2018-03-20  733  		i2c_dev->board_info.num_resources = 1;
65582920d72d25 Dmitry Torokhov 2018-03-20  734  	}
65582920d72d25 Dmitry Torokhov 2018-03-20  735  
c0bb0608ec79f8 Dmitry Torokhov 2018-03-20  736  	return 0;
c0bb0608ec79f8 Dmitry Torokhov 2018-03-20  737  }
c0bb0608ec79f8 Dmitry Torokhov 2018-03-20  738  

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