Re: [PATCH 08/13] eeprom: at24: call read and write routines via function pointers

From: kbuild test robot
Date: Thu Mar 24 2016 - 11:15:33 EST

Hi Bartosz,

[auto build test ERROR on next-20160324]
[cannot apply to v4.5-rc7 v4.5-rc6 v4.5-rc5 v4.5]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

config: x86_64-randconfig-x012-201612 (attached as .config)
# save the attached .config to linux build tree
make ARCH=x86_64

All errors (new ones prefixed by >>):

drivers/misc/eeprom/at24.c: In function 'at24_probe':
>> drivers/misc/eeprom/at24.c:617:18: error: assignment from incompatible pointer type [-Werror=incompatible-pointer-types]
at24->read_func = at24_read;
drivers/misc/eeprom/at24.c:618:19: error: assignment from incompatible pointer type [-Werror=incompatible-pointer-types]
at24->write_func = at24_write;
cc1: some warnings being treated as errors

vim +617 drivers/misc/eeprom/at24.c

611 mutex_init(&at24->wrbuf_lock);
612 at24->use_smbus = use_smbus;
613 at24->use_smbus_write = use_smbus_write;
614 at24->chip = chip;
615 at24->num_addresses = num_addresses;
> 617 at24->read_func = at24_read;
618 at24->write_func = at24_write;
620 writable = !(chip.flags & AT24_FLAG_READONLY);

0-DAY kernel test infrastructure Open Source Technology Center Intel Corporation

Attachment: .config.gz
Description: Binary data