ååï [PATCH 1/3] arch: unicore32: ksyms: export additional find_first_*() to avoid compiling failure

[çéæ]

----- Chen Gang <gang.chen.5i5j@xxxxxxxxx> åéï
> Some modules need find_first_bit() and find_first_zero_bit(), so export
> them.
> 
> The related error (with allmodconfig under unicore32):
> 
>     MODPOST 4039 modules
>   ERROR: "find_first_bit" [sound/soc/codecs/snd-soc-uda1380.ko] undefined!
>   ERROR: "find_first_zero_bit" [net/sctp/sctp.ko] undefined!
>   ...
> 
> 
> Signed-off-by: Chen Gang <gang.chen.5i5j@xxxxxxxxx>

Acked-by: Xuetao Guan <gxt@xxxxxxxxxxxxxxx>

> ---
>  arch/unicore32/kernel/ksyms.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/unicore32/kernel/ksyms.c b/arch/unicore32/kernel/ksyms.c
> index e78911a..0323528 100644
> --- a/arch/unicore32/kernel/ksyms.c
> +++ b/arch/unicore32/kernel/ksyms.c
> @@ -23,6 +23,8 @@
>  
>  #include "ksyms.h"
>  
> +EXPORT_SYMBOL(find_first_bit);
> +EXPORT_SYMBOL(find_first_zero_bit);
>  EXPORT_SYMBOL(find_next_zero_bit);
>  EXPORT_SYMBOL(find_next_bit);
>  
> -- 
> 1.9.2.459.g68773ac

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