On Wed, Nov 02, 2011 at 09:26:26PM +0200, Felipe Balbi wrote:
> would it be better to just change the default value in
> arm-generic/gpio.h to something very large ?
>
> I mean, ideally that wouldn't be gpio_desc wouldn't be an array anyway
> right ?
You'll excuse me if I take this slightly personally.
You really can't expect me to say that I'm fine with a 6K growth in
kernel size for something that not every platform needs if there's
been objections to maybe a 128 byte growth for including the V:P
patching code in the kernel by default.
Either we care about memory usage or we don't. If we don't, lets get
rid of offering ARM_PATCH_PHYS_VIRT in any configuration and always
build with the dynamic V:P stuff enabled for the trivial cases. I
mean:
config ARM_PATCH_PHYS_VIRT
- bool "Patch physical to virtual translations at runtime" if EMBEDDED
+ bool
default y
depends on !XIP_KERNEL && MMU
depends on !ARCH_REALVIEW || !SPARSEMEM
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