[lee-leds:for-leds-next 65/65] drivers/leds/leds-lp5569.c:204:52: error: passing argument 3 of 'lp55xx_read' from incompatible pointer type

[kernel test robot <lkp@intel.com>]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/lee/leds.git for-leds-next
head:   d9cc80b1c9b40a33c022e125b7f9555813c7f385
commit: d9cc80b1c9b40a33c022e125b7f9555813c7f385 [65/65] leds: leds-lp5569: Enable chip after chip configuration
config: sh-allmodconfig (https://download.01.org/0day-ci/archive/20240712/202407120702.K20luS0E-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240712/202407120702.K20luS0E-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/202407120702.K20luS0E-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from drivers/leds/leds-lp5569.c:11:
   drivers/leds/leds-lp5569.c: In function 'lp5569_post_init_device':
>> drivers/leds/leds-lp5569.c:204:52: error: passing argument 3 of 'lp55xx_read' from incompatible pointer type [-Wincompatible-pointer-types]
     204 |                           chip, LP5569_REG_STATUS, &val);
         |                                                    ^~~~
         |                                                    |
         |                                                    int *
   include/linux/iopoll.h:46:28: note: in definition of macro 'read_poll_timeout'
      46 |                 (val) = op(args); \
         |                            ^~~~
   In file included from drivers/leds/leds-lp5569.c:20:
   drivers/leds/leds-lp55xx-common.h:229:62: note: expected 'u8 *' {aka 'unsigned char *'} but argument is of type 'int *'
     229 | extern int lp55xx_read(struct lp55xx_chip *chip, u8 reg, u8 *val);
         |                                                          ~~~~^~~
>> drivers/leds/leds-lp5569.c:204:52: error: passing argument 3 of 'lp55xx_read' from incompatible pointer type [-Wincompatible-pointer-types]
     204 |                           chip, LP5569_REG_STATUS, &val);
         |                                                    ^~~~
         |                                                    |
         |                                                    int *
   include/linux/iopoll.h:51:36: note: in definition of macro 'read_poll_timeout'
      51 |                         (val) = op(args); \
         |                                    ^~~~
   drivers/leds/leds-lp55xx-common.h:229:62: note: expected 'u8 *' {aka 'unsigned char *'} but argument is of type 'int *'
     229 | extern int lp55xx_read(struct lp55xx_chip *chip, u8 reg, u8 *val);
         |                                                          ~~~~^~~


vim +/lp55xx_read +204 drivers/leds/leds-lp5569.c

   171	
   172	static int lp5569_post_init_device(struct lp55xx_chip *chip)
   173	{
   174		int ret;
   175		int val;
   176	
   177		val = LP5569_DEFAULT_CONFIG;
   178		val |= FIELD_PREP(LP5569_CP_MODE_MASK, chip->pdata->charge_pump_mode);
   179		ret = lp55xx_write(chip, LP5569_REG_MISC, val);
   180		if (ret)
   181			return ret;
   182	
   183		if (chip->pdata->clock_mode == LP55XX_CLOCK_INT) {
   184			/* Internal clock MUST be configured before CLK output */
   185			ret = lp55xx_update_bits(chip, LP5569_REG_MISC,
   186						 LP5569_INTERNAL_CLK,
   187						 LP5569_INTERNAL_CLK);
   188			if (ret)
   189				return ret;
   190	
   191			ret = lp55xx_update_bits(chip, LP5569_REG_IO_CONTROL,
   192						 LP5569_CLK_OUTPUT,
   193						 LP5569_CLK_OUTPUT);
   194			if (ret)
   195				return ret;
   196		}
   197	
   198		ret = lp55xx_write(chip, LP5569_REG_ENABLE, LP5569_ENABLE);
   199		if (ret)
   200			return ret;
   201	
   202		read_poll_timeout(lp55xx_read, ret, !(val & LP5569_STARTUP_BUSY),
   203				  LP5569_STARTUP_SLEEP, LP5569_STARTUP_SLEEP * 10, false,
 > 204				  chip, LP5569_REG_STATUS, &val);
   205	
   206		return lp5569_init_program_engine(chip);
   207	}
   208	

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