Re: [GIT PULL] headers_check fixes

Jaswinder Singh Rajput
2009-06-07T10:15:23Z

Hello Russell,

On Sat, 2009-06-06 at 22:47 +0100, Russell King wrote:
> Right, below is a patch to unifdef.c which allows it to work out if
> an #if expression always evaluates true or false for symbols which
> are being undefined/always defined.
>
> The patch is slightly more complicated than I'd hoped because unifdef
> needs to see lines fully evaluated - doing otherwise causes it to
> mark the line as "dirty" and copy it over no matter what.
>
> What follows this email is the diff of what effect it has on the
> headers copied over - as can be seen, all resulting changes are of
> net benefit.
>
> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
>

This patch not only solve ARM's hwcap.h but also fixes some other arch
header files.

Great work, thanks.
--
JSR