| Message ID | 20180525161051.187324-1-arnd@arndb.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show
Return-Path: <linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org> Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id AA634601D5 for <patchwork-linux-arm@patchwork.kernel.org>; Fri, 25 May 2018 16:13:07 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9359E29765 for <patchwork-linux-arm@patchwork.kernel.org>; Fri, 25 May 2018 16:13:07 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 877DD29773; Fri, 25 May 2018 16:13:07 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 7101829765 for <patchwork-linux-arm@patchwork.kernel.org>; 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Fri, 25 May 2018 16:12:56 +0000 Received: from mout.kundenserver.de ([217.72.192.74]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fMFJ6-0006dV-QH for linux-arm-kernel@lists.infradead.org; Fri, 25 May 2018 16:11:37 +0000 Received: from wuerfel.lan ([95.208.111.237]) by mrelayeu.kundenserver.de (mreue101 [212.227.15.145]) with ESMTPA (Nemesis) id 0LrK7I-1gKuyP3QZY-0135Qx; Fri, 25 May 2018 18:10:54 +0200 From: Arnd Bergmann <arnd@arndb.de> To: arm@kernel.org, Maxime Coquelin <mcoquelin.stm32@gmail.com>, Alexandre Torgue <alexandre.torgue@st.com> Subject: [PATCH 1/2] ARM: stm32: Don't select DMA unconditionally on STM32MP157C Date: Fri, 25 May 2018 18:10:20 +0200 Message-Id: <20180525161051.187324-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K1:YfML3ONVGXTaTj9iaAN/b7P8JTcQbN6CWxIC1H4HYBLmMOaonoW hTtSOwpuOkZxs6FnckPL4XIfMU31w0B6zWeEUYcfTftPBI0c2W76WiHseVIiWG3gRYEf0uB fKuOAPSadcDPaffPq80B2T7d8QTkHOczpBAOVXKa9tYQ9yjgql3Po4X9yfmbzqqAAqoaQq+ s/Z1yq79zRAoctBMuJJzw== X-UI-Out-Filterresults: notjunk:1; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP |
diff --git a/arch/arm/mach-stm32/Kconfig b/arch/arm/mach-stm32/Kconfig index 82a93b8d9ae6..713c068b953f 100644 --- a/arch/arm/mach-stm32/Kconfig +++ b/arch/arm/mach-stm32/Kconfig @@ -46,9 +46,6 @@ if ARCH_MULTI_V7 config MACH_STM32MP157 bool "STMicroelectronics STM32MP157" - select STM32_DMA - select STM32_DMAMUX - select STM32_MDMA default y endif # ARMv7-A
The patch that enabled these had no useful changelog that explains why it is done, and it causes a build warning: WARNING: unmet direct dependencies detected for STM32_DMA Depends on [n]: DMADEVICES [=n] && (ARCH_STM32 [=y] || COMPILE_TEST [=y]) Selected by [y]: - MACH_STM32MP157 [=y] && ARCH_STM32 [=y] && ARCH_MULTI_V7 [=y] Generally, platforms should not select arbitrary drivers, so let's just revert that change. Fixes: de6037fa207f ("ARM: stm32: Select DMA, DMAMUX and MDMA support on STM32MP157C") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- arch/arm/mach-stm32/Kconfig | 3 --- 1 file changed, 3 deletions(-)