On Sunday, September 4, 2016 2:41:41 PM CEST Baoyou Xie wrote:
> We get 1 warning when building kernel with W=1:
> drivers/staging/media/omap4iss/iss.c:64:6: warning: no previous prototype for 
> 'omap4iss_flush' [-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 <[email protected]>
> 

Acked-by: Arnd Bergmann <[email protected]>
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