linux-kernel - Re: [PATCH] staging/android: mark sync_timeline

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Date:   Sun, 4 Sep 2016 21:11:01 +0530
From:   Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:     Baoyou Xie <baoyou.xie@...aro.org>
Cc:     gregkh@...uxfoundation.org, arve@...roid.com,
        riandrews@...roid.com, devel@...verdev.osuosl.org,
        xie.baoyou@....com.cn, linux-kernel@...r.kernel.org, arnd@...db.de
Subject: Re: [PATCH] staging/android: mark sync_timeline_create() static

On Sat, Sep 03, 2016 at 02:34:13PM +0800, Baoyou Xie wrote:
> We get 1 warning when building kernel with W=1:
> drivers/staging/android/sw_sync.c:56:23: warning: no previous prototype for 'sync_timeline_create' [-Wmissing-prototypes]
> 
> In fact, this function is only used in the file in which it is
> declared and don't need a declaration, but can be made static.
> so this patch marks this function with 'static'.
> 
> Signed-off-by: Baoyou Xie <baoyou.xie@...aro.org>
> ---
>  drivers/staging/android/sw_sync.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

which tree are you using?

This file has been removed from staging by:
35538d7822e8 ("dma-buf/sw_sync: de-stage SW_SYNC")

regards
sudip