From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gir.skynet.ie (gir.skynet.ie [193.1.99.77]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 2E97DB7B65 for ; Tue, 17 Nov 2009 23:16:52 +1100 (EST) From: Mel Gorman To: Paul Mackerras , Benjamin Herrenschmidt Subject: [PATCH 1/4] powerpc: Add Kconfig dependency for PCI_MSI as needed by XICS Date: Tue, 17 Nov 2009 12:07:36 +0000 Message-Id: <1258459659-11770-2-git-send-email-mel@csn.ul.ie> In-Reply-To: <1258459659-11770-1-git-send-email-mel@csn.ul.ie> References: <1258459659-11770-1-git-send-email-mel@csn.ul.ie> Cc: Mel Gorman , linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , It's possible to set CONFIG_XICS without CONFIG_PCI_MSI. When that happens, the kernel fails to build with arch/powerpc/platforms/built-in.o: In function `.xics_startup': xics.c:(.text+0x12f60): undefined reference to `.unmask_msi_irq' make: *** [.tmp_vmlinux1] Error 1 This patch adds the dependency in KConfig. Signed-off-by: Mel Gorman --- arch/powerpc/platforms/Kconfig | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig index 04a8061..21a1fa1 100644 --- a/arch/powerpc/platforms/Kconfig +++ b/arch/powerpc/platforms/Kconfig @@ -52,7 +52,7 @@ config PPC_UDBG_BEAT default n config XICS - depends on PPC_PSERIES + depends on PPC_PSERIES && PCI_MSI bool default y -- 1.6.5