tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git fi_cleanup head: 7fde561511499c5543938f8b9a86887f4b156730 commit: 7fde561511499c5543938f8b9a86887f4b156730 [1/1] fault_inject: clean up fault_create_debugfs_attr config: x86_64-randconfig-x013-201901 (attached as .config) compiler: gcc-7 (Debian 7.3.0-1) 7.3.0 reproduce: git checkout 7fde561511499c5543938f8b9a86887f4b156730 # save the attached .config to linux build tree make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/mmc/core/debugfs.c: In function 'mmc_add_host_debugfs':
>> drivers/mmc/core/debugfs.c:254:3: error: label 'err_node' used but not
>> defined
goto err_node;
^~~~
vim +/err_node +254 drivers/mmc/core/debugfs.c
703aae3d Andy Shevchenko 2010-10-13 224
703aae3d Andy Shevchenko 2010-10-13 225
DEFINE_SIMPLE_ATTRIBUTE(mmc_clock_fops, mmc_clock_opt_get, mmc_clock_opt_set,
703aae3d Andy Shevchenko 2010-10-13 226 "%llu\n");
703aae3d Andy Shevchenko 2010-10-13 227
6edd8ee6 Haavard Skinnemoen 2008-07-24 228 void mmc_add_host_debugfs(struct
mmc_host *host)
6edd8ee6 Haavard Skinnemoen 2008-07-24 229 {
6edd8ee6 Haavard Skinnemoen 2008-07-24 230 struct dentry *root;
6edd8ee6 Haavard Skinnemoen 2008-07-24 231
6edd8ee6 Haavard Skinnemoen 2008-07-24 232 root =
debugfs_create_dir(mmc_hostname(host), NULL);
6edd8ee6 Haavard Skinnemoen 2008-07-24 233 if (IS_ERR(root))
6edd8ee6 Haavard Skinnemoen 2008-07-24 234 /* Don't complain --
debugfs just isn't enabled */
6edd8ee6 Haavard Skinnemoen 2008-07-24 235 return;
6edd8ee6 Haavard Skinnemoen 2008-07-24 236 if (!root)
6edd8ee6 Haavard Skinnemoen 2008-07-24 237 /* Complain -- debugfs
is enabled, but it failed to
6edd8ee6 Haavard Skinnemoen 2008-07-24 238 * create the
directory. */
6edd8ee6 Haavard Skinnemoen 2008-07-24 239 goto err_root;
6edd8ee6 Haavard Skinnemoen 2008-07-24 240
6edd8ee6 Haavard Skinnemoen 2008-07-24 241 host->debugfs_root = root;
6edd8ee6 Haavard Skinnemoen 2008-07-24 242
6edd8ee6 Haavard Skinnemoen 2008-07-24 243 if (!debugfs_create_file("ios",
S_IRUSR, root, host, &mmc_ios_fops))
703aae3d Andy Shevchenko 2010-10-13 244 goto err_node;
703aae3d Andy Shevchenko 2010-10-13 245
9c5c685e Abbas Raza 2018-03-05 246 if (!debugfs_create_x32("caps",
S_IRUSR, root, &host->caps))
9c5c685e Abbas Raza 2018-03-05 247 goto err_node;
9c5c685e Abbas Raza 2018-03-05 248
9c5c685e Abbas Raza 2018-03-05 249 if
(!debugfs_create_x32("caps2", S_IRUSR, root, &host->caps2))
9c5c685e Abbas Raza 2018-03-05 250 goto err_node;
9c5c685e Abbas Raza 2018-03-05 251
703aae3d Andy Shevchenko 2010-10-13 252 if
(!debugfs_create_file("clock", S_IRUSR | S_IWUSR, root, host,
703aae3d Andy Shevchenko 2010-10-13 253
&mmc_clock_fops))
703aae3d Andy Shevchenko 2010-10-13 @254 goto err_node;
6edd8ee6 Haavard Skinnemoen 2008-07-24 255
:::::: The code at line 254 was first introduced by commit
:::::: 703aae3d09a4b351866f1a97b2afafb905bdbf1e mmc: add a file to debugfs for
changing host clock at runtime
:::::: TO: Andy Shevchenko <andy.shevche...@gmail.com>
:::::: CC: Chris Ball <c...@laptop.org>
---
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