Author: Rasmus Villemoes <[email protected]> Date: Wed Oct 7 15:09:20 2015 +1100
slab.h: sprinkle __assume_aligned attributes
causes *tons* of whinges if you do 'make C=2' with sparse 0.5.0:
CHECK drivers/media/usb/pwc/pwc-if.c
include/linux/slab.h:307:43: error: attribute '__assume_aligned__': unknown
attribute
include/linux/slab.h:308:58: error: attribute '__assume_aligned__': unknown
attribute
include/linux/slab.h:337:73: error: attribute '__assume_aligned__': unknown
attribute
include/linux/slab.h:375:74: error: attribute '__assume_aligned__': unknown
attribute
include/linux/slab.h:378:80: error: attribute '__assume_aligned__': unknown
attribute
[/usr/src/linux-next] grep CHECK build.default | wc
1779 3558 59132
[/usr/src/linux-next] grep slab.h build.default | wc
7225 43350 621350
Canned it after about 1/3 of the build.
Where's a sparse that can handle this?
pgpc5fMlWhtgj.pgp
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