[PATCH 1/1] mmc: Standardise capability type

[Arnd Bergmann]

On Wednesday 24 October 2012, Lee Jones wrote:
> 
> There are discrepancies with regards to how MMC capabilities
> are carried throughout the subsystem. Let's standardise them
> to elevate any confusion.
> 
> Cc: Chris Ball <cjb at laptop.org>
> Cc: linux-mmc at vger.kernel.org
> Signed-off-by: Lee Jones <lee.jones at linaro.org>

Why make it "unsigned long" then? I think that adds to the
confusion because it's sometimes 32 bits and sometimes 64 bits,
depending on the CPU. Since it's a bitmask, I would suggest
using u32 to make the size explicit.

	Arnd