Re: [PATCH] i2c-core: One function call less in acpi_i2c_space_handler() after error detection

kbuild test robot
2015-12-26T06:45:11Z

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[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
Hi Markus,

[auto build test ERROR on wsa/i2c/for-next]
[also build test ERROR on v4.4-rc6 next-20151223]

url: https://github.com/0day-ci/linux/commits/SF-Markus-Elfring/i2c-core-One-function-call-less-in-acpi_i2c_space_handler-after-error-detection/20151226-143820
base: https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux i2c/for-next
config: x86_64-randconfig-x010-12251849 (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64

All errors (new ones prefixed by >>):

drivers/i2c/i2c-core.c: In function 'acpi_i2c_space_handler':
>> drivers/i2c/i2c-core.c:404:3: error: label 'err' used but not defined
goto err;
^

vim +/err +404 drivers/i2c/i2c-core.c

17f4a5c4 Wolfram Sang 2014-09-22 398 }
17f4a5c4 Wolfram Sang 2014-09-22 399 break;
17f4a5c4 Wolfram Sang 2014-09-22 400
17f4a5c4 Wolfram Sang 2014-09-22 401 default:
17f4a5c4 Wolfram Sang 2014-09-22 402 pr_info("protocol(0x%02x) is not supported.\n", accessor_type);
17f4a5c4 Wolfram Sang 2014-09-22 403 ret = AE_BAD_PARAMETER;
17f4a5c4 Wolfram Sang 2014-09-22 @404 goto err;
17f4a5c4 Wolfram Sang 2014-09-22 405 }
17f4a5c4 Wolfram Sang 2014-09-22 406
17f4a5c4 Wolfram Sang 2014-09-22 407 gsb->status = status;

:::::: The code at line 404 was first introduced by commit
:::::: 17f4a5c47f28de9ea59182f48d07f8c44ee5dcc9 i2c: move acpi code back into the core

:::::: TO: Wolfram Sang <wsa@the-dreams.de>
:::::: CC: Wolfram Sang <wsa@the-dreams.de>

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