[PATCH v2] Keyboard: omap-keypad: use matrix_keypad.h

[aaro.koskinen at nokia.com]

Hi,

From: Janusz Krzysztofik [jkrzyszt at tis.icnet.pl]
> Monday 20 December 2010 16:29:32 Aaro Koskinen wrote:
> > You should update the ams_delta_keymap type as well, otherwise this
> > patch will introduce the following sparse warning:
> >
> >    CHECK   arch/arm/mach-omap1/board-ams-delta.c
> > arch/arm/mach-omap1/board-ams-delta.c:191:27: warning: incorrect type in initializer (different signedness)
> > arch/arm/mach-omap1/board-ams-delta.c:191:27:    expected unsigned int const [usertype] *keymap
> > arch/arm/mach-omap1/board-ams-delta.c:191:27:    got int static [toplevel] *<noident>
>
> Hi Aaro,
> How did you get this output? I'm using OpenEmbedded as my development
> environment. Running make with "C=1" (EXTRA_OEMAKE=" C=1 ") displays a
> lot but the above. Running sparse by hand breaks with "unable to
> open 'linux/init.h'". Any advice?

I'm using the latest sparse from:

   git://git.kernel.org/pub/scm/devel/sparse/sparse.git

I don't know about OpenEmbedded, but I've noticed that at least Debian
ships with some old version that is missing many checks...

A.