From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753484AbdKHVXG (ORCPT ); Wed, 8 Nov 2017 16:23:06 -0500 Received: from fldsmtpe03.verizon.com ([140.108.26.142]:34080 "EHLO fldsmtpe03.verizon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752857AbdKHUxE (ORCPT ); Wed, 8 Nov 2017 15:53:04 -0500 X-Host: pioneer.tdc.vzwcorp.com From: "Levin, Alexander (Sasha Levin)" To: "linux-kernel@vger.kernel.org" , "stable@vger.kernel.org" CC: Geert Uytterhoeven , Tejun Heo , "Levin, Alexander (Sasha Levin)" Subject: [PATCH AUTOSEL for-3.18 04/27] ata: ATA_BMDMA should depend on HAS_DMA Thread-Topic: [PATCH AUTOSEL for-3.18 04/27] ata: ATA_BMDMA should depend on HAS_DMA Thread-Index: AQHTWNNFZ9hG5vJw5EG9VLhCRwJxJQ== Date: Wed, 8 Nov 2017 20:50:55 +0000 Message-ID: <20171108205049.27612-4-alexander.levin@verizon.com> References: <20171108205049.27612-1-alexander.levin@verizon.com> In-Reply-To: <20171108205049.27612-1-alexander.levin@verizon.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.144.60.250] Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by nfs id vA8LNPvF004364 From: Geert Uytterhoeven [ Upstream commit 7bc7ab1e63dfe004931502f90ce7020e375623da ] If NO_DMA=y: ERROR: "dmam_alloc_coherent" [drivers/ata/libata.ko] undefined! Add a dependency on HAS_DMA to fix this. Signed-off-by: Geert Uytterhoeven Signed-off-by: Tejun Heo Signed-off-by: Sasha Levin --- drivers/ata/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index cd4cccbfd2ab..0cfce7a81544 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -245,6 +245,7 @@ config SATA_SX4 config ATA_BMDMA bool "ATA BMDMA support" + depends on HAS_DMA default y help This option adds support for SFF ATA controllers with BMDMA -- 2.11.0