[PATCH 0/2] OMAP: TWL: sparse fixes

Russell King - ARM Linux linux at arm.linux.org.uk
Mon Jan 3 17:36:56 EST 2011

On Mon, Jan 03, 2011 at 12:58:28PM -0600, Nishanth Menon wrote:
> Source:
> git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git
> branch: omap-for-linus
> Doing a rm arch/arm/mach-omap2/*.o;make C=1 arch/arm/mach-omap2/
> resulted in the following sparse warnings:
> http://pastebin.mozilla.org/907954

FYI, you may like to try:

make C=2 arch/arm/mach-omap2/

instead of the two-step process:
| Do a kernel make with "make C=1" to run sparse on all the C files that get
| recompiled, or use "make C=2" to run sparse on the files whether they need to
| be recompiled or not.  The latter is a fast way to check the whole tree if you
| have already built it.

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