From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ingo Molnar Subject: [patch, v2.6.26-rc5] net/irda build fix: mcs7780 Date: Mon, 9 Jun 2008 10:22:57 +0200 Message-ID: <20080609082257.GA15282@elte.hu> References: <20080604.170123.234927220.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org To: David Miller Return-path: Received: from mx3.mail.elte.hu ([157.181.1.138]:59712 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755840AbYFIIXG (ORCPT ); Mon, 9 Jun 2008 04:23:06 -0400 Content-Disposition: inline In-Reply-To: <20080604.170123.234927220.davem@davemloft.net> Sender: netdev-owner@vger.kernel.org List-ID: -tip testing found the following build error: drivers/built-in.o: In function `mcs_receive_irq': mcs7780.c:(.text+0x4e429): undefined reference to `crc32_le' drivers/built-in.o: In function `mcs_hard_xmit': mcs7780.c:(.text+0x4e9af): undefined reference to `crc32_le' with: http://redhat.com/~mingo/misc/config-Sun_Jun__8_22_56_14_CEST_2008.bad the reason is a missing enablement of the CRC32 library in the Kconfig. Signed-off-by: Ingo Molnar --- drivers/net/irda/Kconfig | 1 + 1 file changed, 1 insertion(+) Index: linux/drivers/net/irda/Kconfig =================================================================== --- linux.orig/drivers/net/irda/Kconfig +++ linux/drivers/net/irda/Kconfig @@ -329,6 +329,7 @@ config PXA_FICP config MCS_FIR tristate "MosChip MCS7780 IrDA-USB dongle" depends on IRDA && USB && EXPERIMENTAL + select CRC32 help Say Y or M here if you want to build support for the MosChip MCS7780 IrDA-USB bridge device driver.