linux-kernel - Re: [PATCH 02/57] staging: android: ashmem: Supply description for 'new

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Date:   Thu, 15 Apr 2021 09:30:47 -0700
From:   Todd Kjos <tkjos@...gle.com>
To:     Lee Jones <lee.jones@...aro.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Arve Hjønnevåg <arve@...roid.com>,
        Todd Kjos <tkjos@...roid.com>,
        Martijn Coenen <maco@...roid.com>,
        Joel Fernandes <joel@...lfernandes.org>,
        Christian Brauner <christian@...uner.io>,
        Hridya Valsaraju <hridya@...gle.com>,
        Suren Baghdasaryan <surenb@...gle.com>,
        Robert Love <rlove@...gle.com>, linux-staging@...ts.linux.dev
Subject: Re: [PATCH 02/57] staging: android: ashmem: Supply description for 'new_range'

On Wed, Apr 14, 2021 at 11:11 AM Lee Jones <lee.jones@...aro.org> wrote:
>
> Fixes the following W=1 kernel build warning(s):
>
>  drivers/staging/android/ashmem.c:189: warning: Function parameter or member 'new_range' not described in 'range_alloc'
>
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: "Arve Hjønnevåg" <arve@...roid.com>
> Cc: Todd Kjos <tkjos@...roid.com>
> Cc: Martijn Coenen <maco@...roid.com>
> Cc: Joel Fernandes <joel@...lfernandes.org>
> Cc: Christian Brauner <christian@...uner.io>
> Cc: Hridya Valsaraju <hridya@...gle.com>
> Cc: Suren Baghdasaryan <surenb@...gle.com>
> Cc: Robert Love <rlove@...gle.com>
> Cc: linux-staging@...ts.linux.dev
> Signed-off-by: Lee Jones <lee.jones@...aro.org>

Acked-by: Todd Kjos <tkjos@...gle.com>

> ---
>  drivers/staging/android/ashmem.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/staging/android/ashmem.c b/drivers/staging/android/ashmem.c
> index d66a64e42273a..8ee4320a5dc6d 100644
> --- a/drivers/staging/android/ashmem.c
> +++ b/drivers/staging/android/ashmem.c
> @@ -179,6 +179,7 @@ static inline void lru_del(struct ashmem_range *range)
>   * @purged:       Initial purge status (ASMEM_NOT_PURGED or ASHMEM_WAS_PURGED)
>   * @start:        The starting page (inclusive)
>   * @end:          The ending page (inclusive)
> + * @new_range:    The placeholder for the new range
>   *
>   * This function is protected by ashmem_mutex.
>   */
> --
> 2.27.0
>