Hi Bartosz, [auto build test WARNING 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] url: https://github.com/0day-ci/linux/commits/Bartosz-Golaszewski/eeprom-support-for-at24cs-and-at24mac/20160324-230008 config: sparc64-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sparc64 All warnings (new ones prefixed by >>): drivers/misc/eeprom/at24.c: In function 'at24_probe': >> drivers/misc/eeprom/at24.c:617:18: warning: assignment from incompatible pointer type at24->read_func = at24_read; ^ drivers/misc/eeprom/at24.c:618:19: warning: assignment from incompatible pointer type at24->write_func = at24_write; ^ vim +617 drivers/misc/eeprom/at24.c 601 num_addresses = 8; 602 else 603 num_addresses = DIV_ROUND_UP(chip.byte_len, 604 (chip.flags & AT24_FLAG_ADDR16) ? 65536 : 256); 605 606 at24 = devm_kzalloc(&client->dev, sizeof(struct at24_data) + 607 num_addresses * sizeof(struct i2c_client *), GFP_KERNEL); 608 if (!at24) 609 return -ENOMEM; 610 611 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; 616 > 617 at24->read_func = at24_read; 618 at24->write_func = at24_write; 619 620 writable = !(chip.flags & AT24_FLAG_READONLY); 621 if (writable) { 622 if (!use_smbus || use_smbus_write) { 623 624 unsigned write_max = chip.page_size; 625 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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