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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-07 08:51:02 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-07 09:24:29 +0100 |
| commit | 22fd6153c16a40d123d8c9936967d0a59e417129 (patch) | |
| tree | ea1087c30215106dc29e923762dc634677a3300b /drivers/base/class.c | |
| parent | driver core: remove CONFIG_SYSFS_DEPRECATED and CONFIG_SYSFS_DEPRECATED_V2 (diff) | |
| download | linux-22fd6153c16a40d123d8c9936967d0a59e417129.tar.xz linux-22fd6153c16a40d123d8c9936967d0a59e417129.zip | |
driver core: class: fix block class problem when removing CONFIG_SYSFS_DEPRECATED*
In removing the CONFIG_SYSFS_DEPRECATED and CONFIG_SYSFS_DEPRECATED_V2
config options, I messed up in the __class_register() function and got
the logic incorrect. Fix this all up by just removing the special case
of a block device class logic in this function, as that is what is
intended.
In testing, this solves the boot problem on my systems, hopefully on
others as well.
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Fixes: 721da5cee9d4 ("driver core: remove CONFIG_SYSFS_DEPRECATED and CONFIG_SYSFS_DEPRECATED_V2")
Link: https://lore.kernel.org/r/20230307075102.3537-1-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/base/class.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/base/class.c b/drivers/base/class.c index fb8f2a1e1c19..5983eead8391 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -178,13 +178,7 @@ int __class_register(struct class *cls, struct lock_class_key *key) if (!cls->dev_kobj) cls->dev_kobj = sysfs_dev_char_kobj; -#if defined(CONFIG_BLOCK) - /* let the block class directory show up in the root of sysfs */ - if (cls != &block_class) - cp->subsys.kobj.kset = class_kset; -#else cp->subsys.kobj.kset = class_kset; -#endif cp->subsys.kobj.ktype = &class_ktype; cp->class = cls; cls->p = cp; |