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SubjectRe: linux-next: build failure after merge of the backlight tree
Hi Richard,

On Mon, 10 May 2010 12:43:04 +1000 Stephen Rothwell <> wrote:
> After merging the backlight tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
> drivers/video/backlight/adp8860_bl.c: In function 'adp8860_led_probe':
> drivers/video/backlight/adp8860_bl.c:215: error: implicit declaration of function 'kzalloc'
> drivers/video/backlight/adp8860_bl.c:215: warning: assignment makes pointer from integer without a cast
> drivers/video/backlight/adp8860_bl.c:285: error: implicit declaration of function 'kfree'
> drivers/video/backlight/adp8860_bl.c: In function 'adp8860_probe':
> drivers/video/backlight/adp8860_bl.c:673: warning: assignment makes pointer from integer without a cast
> drivers/video/backlight/adp8860_bl.c:689: error: too few arguments to function 'backlight_device_register'
> Caused by commit 6f1a02240dba279a389fd4a4138445bd3f13f67f ("backlight:
> new driver for the ADP8860 backlight parts"). Use of kzalloc or kfree
> requires including linux/slab.h (see Rule 1 in
> Documentation/SubmitChecklist) and the prototype of
> backlight_device_register changed before v2.6.34-rc2.

I am still getting these build failures ...
Stephen Rothwell
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