linux-kernel - linux-next: build failure after merge of the final tree (hid tree related)

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Message-Id: <20100401170639.9f2fe605.sfr@canb.auug.org.au>
Date:	Thu, 1 Apr 2010 17:06:39 +1100
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Jiri Kosina <jikos@...os.cz>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	"Bruno Prémont" <bonbons@...ux-vserver.org>
Subject: linux-next: build failure after merge of the final tree (hid tree
 related)

Hi Jiri,

After merging the final tree, today's linux-next build (powerpc
allyesconfig) failed like this:

drivers/hid/hid-picolcd.c: In function 'picolcd_debug_reset_write':
drivers/hid/hid-picolcd.c:1343: error: implicit declaration of function 'copy_from_user'
drivers/hid/hid-picolcd.c: In function 'picolcd_debug_eeprom_read':
drivers/hid/hid-picolcd.c:1407: error: implicit declaration of function 'copy_to_user'

Caused by commit 9bbf2b98ba11d00bd73e3254e15cfe17ccaff6ba ("HID: add
experimental access to PicoLCD device's EEPROM and FLASH").  Using copy_
{to,from}_user requires the include of linux/uaccess.h.

I have reverted that commit for today.

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au
http://www.canb.auug.org.au/~sfr/

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