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[82.33.25.158]) by mx.google.com with ESMTPSA id mw7sm15545580wib.14.2014.11.17.06.49.24 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 17 Nov 2014 06:49:25 -0800 (PST) From: Daniel Thompson To: Russell King , Arnd Bergmann Cc: Daniel Thompson , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, spear-devel@list.st.com, Paul Bolle , Srinivas Kandagatla , John Stultz , Sumit Semwal , patches@linaro.org, linaro-kernel@lists.linaro.org Subject: [PATCH v13 3/9] arm: Remove DEBUG_LL_UART_NONE Date: Mon, 17 Nov 2014 14:49:04 +0000 Message-Id: <1416235750-4766-4-git-send-email-daniel.thompson@linaro.org> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1416235750-4766-1-git-send-email-daniel.thompson@linaro.org> References: <1416235750-4766-1-git-send-email-daniel.thompson@linaro.org> X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: daniel.thompson@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.217.174 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Precedence: list Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org List-ID: X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , Only a very 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 defconfig/oldconfig since it is often selected by default. This patch solves the problem by removing this option. Any platforms still depending upon this option must be migrated. Signed-off-by: Daniel Thompson Cc: Russell King --- arch/arm/Kconfig.debug | 9 --------- 1 file changed, 9 deletions(-) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index c1a5fa3ec0a7..1316c2b9a222 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -909,15 +909,6 @@ choice This option selects UART0 on VIA/Wondermedia System-on-a-chip devices, including VT8500, WM8505, WM8650 and WM8850. - config DEBUG_LL_UART_NONE - bool "No low-level debugging UART" - depends on !ARCH_MULTIPLATFORM - help - Say Y here if your platform doesn't provide a UART option - above. This relies on your platform choosing the right UART - definition internally in order for low-level debugging to - work. - config DEBUG_ICEDCC bool "Kernel low-level debugging via EmbeddedICE DCC channel" help