Re: [PATCH] platform/x86: lenovo: wmi-gamezone: Drop gz_chain_head

[Ilpo Järvinen]

On Fri, 13 Mar 2026 14:06:34 -0700, Nathan Chancellor wrote:

> After commit 1ea4b473504b ("locking/rwsem: Remove the list_head from
> struct rw_semaphore"), which removed a reference to the variable passed
> to __RWSEM_INITIALIZER(), certain configurations show an unused variable
> warning from the Lenovo wmi-gamezone driver:
> 
>   drivers/platform/x86/lenovo/wmi-gamezone.c:34:31: warning: 'gz_chain_head' defined but not used [-Wunused-variable]
>      34 | static BLOCKING_NOTIFIER_HEAD(gz_chain_head);
>         |                               ^~~~~~~~~~~~~
>   include/linux/notifier.h:119:39: note: in definition of macro 'BLOCKING_NOTIFIER_HEAD'
>     119 |         struct blocking_notifier_head name =                    \
>         |                                       ^~~~
> 
> [...]


Thank you for your contribution, it has been applied to my local
review-ilpo-fixes branch. Note it will show up in the public
platform-drivers-x86/review-ilpo-fixes branch only once I've pushed my
local branch there, which might take a while.

The list of commits applied:
[1/1] platform/x86: lenovo: wmi-gamezone: Drop gz_chain_head
      commit: 6b99cc51e13e816962318e2f97e6ac58dc431c33

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 i.