[alsa-devel] [PATCH] include/adriver.h: Define pr_warn to allow compilation against older kernels

[Takashi Iwai]

At Fri, 24 Sep 2010 15:06:43 +1000,
Luke Yelavich wrote:
> 
> From: Luke Yelavich <luke.yelavich at canonical.com>
> 
> In my testing of the daily tarball, I am unable to build against 2.6.32. I
> assume that older kernels would be affected in a similar way.
> 
> Signed-off-by: Luke Yelavich <luke.yelavich at canonical.com>

Applied now.  Thanks.


Takashi

> ---
>  include/adriver.h |    4 ++++
>  1 files changed, 4 insertions(+), 0 deletions(-)
> 
> diff --git a/include/adriver.h b/include/adriver.h
> index 1c7e87b..495e640 100644
> --- a/include/adriver.h
> +++ b/include/adriver.h
> @@ -1566,6 +1566,10 @@ XXX_DEFINE_STRTO(ull, unsigned long long);
>  #define pr_warning(fmt, arg...) \
>  	printk(KERN_WARNING fmt, ##arg)
>  #endif
> +#ifndef pr_warn
> +#define pr_warn(fmt, arg...) \
> +	printk(KERN_WARNING fmt, ##arg)
> +#endif
>  #ifndef pr_notice
>  #define pr_notice(fmt, arg...) \
>  	printk(KERN_NOTICE fmt, ##arg)
> -- 
> 1.7.1
> 
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