[U-Boot] [PATCH V2 2/4] ARM: 926ejs: use debug() for misaligned addresses

Marek Vasut
2012-04-02T16:29:55Z

Dear Stefano Babic,

> Misaligned warnings are useful to debug faulty drivers.
> A misaligned warning is printed also when the driver
> is correct - use debug() instead of printf().
>
> Signed-off-by: Stefano Babic <sbabic@denx.de>
> CC: Albert Aribaud <albert.u.boot@aribaud.net>
> CC: Mike Frysinger <vapier@gentoo.org>
> CC: Marek Vasut <marex@denx.de>

Acked-by: Marek Vasut <marex@denx.de>

> ---
>
> Changes since V1:
>
> This substitutes [PATCH 2/4] net: round up before calling flush_cache
> - change warning in cache.c instead of fixing cmd_net.c
> (M. Frysinger, M. Vasut)
>
> arch/arm/cpu/arm926ejs/cache.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/cpu/arm926ejs/cache.c
> b/arch/arm/cpu/arm926ejs/cache.c index 5b23e3a..4430578 100644
> --- a/arch/arm/cpu/arm926ejs/cache.c
> +++ b/arch/arm/cpu/arm926ejs/cache.c
> @@ -55,7 +55,7 @@ static int check_cache_range(unsigned long start,
> unsigned long stop) ok = 0;
>
> if (!ok)
> - printf("CACHE: Misaligned operation at range [%08lx, %08lx]\n",
> + debug("CACHE: Misaligned operation at range [%08lx, %08lx]\n",
> start, stop);
>
> return ok;

Best regards,
Marek Vasut