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From: Randy Dunlap <randy.dunlap@oracle.com>
To: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org
Cc: akpm@linux-foundation.org, rvinyard@cs.nmsu.edu,
	Jiri Kosina <jkosina@suse.cz>
Subject: [PATCH mmotm] hid-picolcd: depends on LCD_CLASS_DEVICE
Date: Mon, 5 Apr 2010 22:04:14 -0700	[thread overview]
Message-ID: <20100405220414.9d90da83.randy.dunlap@oracle.com> (raw)
In-Reply-To: <201004052336.o35NaeSE015814@imap1.linux-foundation.org>

From: Randy Dunlap <randy.dunlap@oracle.com>

HID_PICOLCD should depend on LCD_CLASS_DEVICE, otherwise the
build fails when HID_PICOLCD=y and LCD_CLASS_DEVICE=m:

hid-picolcd.c:(.text+0x84523f): undefined reference to `lcd_device_unregister'
hid-picolcd.c:(.text+0x8478ab): undefined reference to `lcd_device_register'
hid-picolcd.c:(.text+0x84c15f): undefined reference to `lcd_device_unregister'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
---
 drivers/hid/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- mmotm-2010-0405-1609.orig/drivers/hid/Kconfig
+++ mmotm-2010-0405-1609/drivers/hid/Kconfig
@@ -265,6 +265,7 @@ config HID_PETALYNX
 config HID_PICOLCD
 	tristate "PicoLCD (graphic version)"
 	depends on USB_HID
+	depends on LCD_CLASS_DEVICE
 	select FB_DEFERRED_IO if FB
 	select FB_SYS_FILLRECT if FB
 	select FB_SYS_COPYAREA if FB

       reply	other threads:[~2010-04-06  5:05 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <201004052336.o35NaeSE015814@imap1.linux-foundation.org>
2010-04-06  5:04 ` Randy Dunlap [this message]
2010-04-06  8:40   ` [PATCH mmotm] hid-picolcd: depends on LCD_CLASS_DEVICE Jiri Kosina
2010-04-06  8:56     ` Bruno Prémont
2010-04-06 15:26       ` Randy Dunlap
2010-04-06 16:35         ` Bruno Prémont
2010-04-06 16:56           ` Randy Dunlap
2010-04-06 21:04             ` Bruno Prémont
2010-04-07 16:20               ` Randy Dunlap
2010-04-07 18:31                 ` Bruno Prémont
2010-04-08 12:42                   ` Jiri Kosina
2010-04-11 10:17                     ` Bruno Prémont
2010-04-11 18:28                       ` Jiri Kosina
2010-04-07 18:44             ` Bruno Prémont
2010-04-07 20:12               ` Randy Dunlap
2010-04-07 20:29                 ` Bruno Prémont

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