[PATCH v2] ata: ahci_brcmstb: Fix misuse of IS_ENABLED

[Tejun Heo]

On Thu, Aug 06, 2015 at 12:28:18PM +0800, Axel Lin wrote:
> While IS_ENABLED() is perfectly fine for CONFIG_* symbols, it is not
> for other symbols such as __BIG_ENDIAN that is provided directly by
> the compiler.
> 
> Switch to use CONFIG_CPU_BIG_ENDIAN instead of __BIG_ENDIAN.
> 
> Signed-off-by: Axel Lin <axel.lin at ingics.com>

Applied to libata/for-4.2-fixes w/ stable cc'd.

Thanks.

-- 
tejun