linux-kernel - Re: [PATCH 1/2] OF: clean coding style

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Date:	Sat, 03 May 2008 10:26:22 -0700
From:	Joe Perches <joe@...ches.com>
To:	monstr@...nam.cz
Cc:	paulus@...ba.org, arnd@...db.de, linux-kernel@...r.kernel.org,
	linux-arch@...r.kernel.org, Michal Simek <monstr@...str.eu>
Subject: Re: [PATCH 1/2] OF: clean coding style - prom_parse.c

On Sat, 2008-05-03 at 17:13 +0200, monstr@...nam.cz wrote:
>  /* Debug utility */
>  #ifdef DEBUG
>  static void of_dump_addr(const char *s, const u32 *addr, int na)
>  {
> -	printk("%s", s);
> -	while(na--)
> -		printk(" %08x", *(addr++));
> -	printk("\n");
> +	printk(KERN_INFO "%s", s);
> +	while (na--)
> +		printk(KERN_INFO " %08x", *(addr++));
> +	printk(KERN_INFO "\n");
>  }

You've prefixed KERN_INFO before every address block.

How about:

print_hex_dump(KERN_<level>, s, DUMP_PREFIX_NONE, 4, addr, na, false);

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