Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758604AbaDXQDF (ORCPT ); Thu, 24 Apr 2014 12:03:05 -0400 Received: from mail-wg0-f49.google.com ([74.125.82.49]:52763 "EHLO mail-wg0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758204AbaDXQBZ (ORCPT ); Thu, 24 Apr 2014 12:01:25 -0400 From: Daniel Thompson To: Russell King Cc: patches@linaro.org, linaro-kernel@lists.linaro.org, Daniel Thompson , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, spear-devel@list.st.com, Arnd Bergmann , Paul Bolle Subject: [RESEND PATCH v5 3/5] ARM: Conceal DEBUG_LL_UART_NONE from unsupported platforms Date: Thu, 24 Apr 2014 17:00:44 +0100 Message-Id: <1398355246-29571-4-git-send-email-daniel.thompson@linaro.org> X-Mailer: git-send-email 1.9.0 In-Reply-To: <1398355246-29571-1-git-send-email-daniel.thompson@linaro.org> References: <1396886056-18132-1-git-send-email-daniel.thompson@linaro.org> <1398355246-29571-1-git-send-email-daniel.thompson@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Only a small handful of platforms support DEBUG_LL_UART_NONE but it lurks in the menus of every single platform config ready to break the build. This is an especial problem for defconfigs since it is often selected by default. This patch limit this choice only to platforms capable of supporting it. Signed-off-by: Daniel Thompson --- arch/arm/Kconfig.debug | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 4a2fc0b..450e6f7 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -842,7 +842,18 @@ choice config DEBUG_LL_UART_NONE bool "No low-level debugging UART" - depends on !ARCH_MULTIPLATFORM + depends on ARCH_AT91 || \ + ARCH_CLPS711X || \ + ARCH_FOOTBRIDGE || \ + ARCH_KS8695 || \ + ARCH_NETX || \ + ARCH_OMAP1 || \ + ARCH_SA1100 || \ + ARCH_S3C24XX || \ + ARCH_S3C64XX || \ + ARCH_S5P64X0 || \ + ARCH_S5PC100 || \ + ARCH_S5PV210 help Say Y here if your platform doesn't provide a UART option above. This relies on your platform choosing the right UART -- 1.9.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/