From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AG47ELuSlnRCC91pKHa91Vs1DgMF+J8SN/IkctmxoASjZYVtDUcSvHv76ZRLr5jmvxDWJrrGr5Uv ARC-Seal: i=1; a=rsa-sha256; t=1519411150; cv=none; d=google.com; s=arc-20160816; b=RGI1v0zEMCS2Vo88IDlpFRT8ivqCc+7fkVzwfJNOUEMNxRyYt3KkH3wnBtoCrg3V3P J+XpCffTn1NhYJomoC/wE6IsiXQpGwL64IF5oL1o1r+PwT9ZTS8r9mhkv1v1TFiOKPTU WgDv1/XADe5C20H/fvDXcrrdfCbmb2GJ5t79grht0b49P5Vhbeweit0TndgeEiR5uNHS Vkgyl/iEdcuSOOjYa2vL/Xg0/AYndhZBYEwgPEziJmitHBzPsRbHjJoFKU0RRbD6sFHL HL4OPe9Wwh1/1y6Vh4+0CusphXB418JG9d0mmq4VYQ819Ay7666FOScNpfQEcpp4mrUf /RTA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=wYTQXOQhzh+nVIa5zV7Foc5OHYdtqdlbimekLHaPGHk=; b=1DvhCHn1H0RuqcOeueo1irmL4UJXThQxa1QblpmbvbMGcsE/X0iWLRJZpFMiS8W7Gk Y6SExa2agxMwaWKPUL7dyZdlxltvqdnaNvSDcxUziRgjUaAswNRECZiJX5pyeJn3Mb9G BpgTf895auWjGDNdqYZgVF+JDKYPT9Djr7H3UL0BOsCm04432hB+GKNlvusbkMXDKjK6 PEIJGznfo59P+uFlJzvHmpOf5ZuY7a+11fx3GhkoqkZA6Evl2ZvFfDQcFZ+0PxyXvtFG RVEhUIgN1HDLoR49tz3V8w2Umtx3l5/pm04Qu/gYjlOxLZz6HK01NcLaUpfP7tdfCOQi hNaQ== ARC-Authentication-Results: i=1; mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.71.90 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.71.90 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, kbuild test robot , Heikki Krogerus Subject: [PATCH 4.4 138/193] serial: 8250_mid: fix broken DMA dependency Date: Fri, 23 Feb 2018 19:26:11 +0100 Message-Id: <20180223170347.404250175@linuxfoundation.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180223170325.997716448@linuxfoundation.org> References: <20180223170325.997716448@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-LABELS: =?utf-8?b?IlxcU2VudCI=?= X-GMAIL-THRID: =?utf-8?q?1593218067348033263?= X-GMAIL-MSGID: =?utf-8?q?1593218067348033263?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Heikki Krogerus commit 0ff4230584320b2153752ba54e2e8edbd6addf2c upstream. In order to enable HSU DMA PCI driver, the HSU DMA Engine must be enabled. This add a check for that. Reported-by: kbuild test robot Signed-off-by: Heikki Krogerus Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/8250/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig @@ -372,7 +372,7 @@ config SERIAL_8250_MID tristate "Support for serial ports on Intel MID platforms" depends on SERIAL_8250 && PCI select HSU_DMA if SERIAL_8250_DMA - select HSU_DMA_PCI if X86_INTEL_MID + select HSU_DMA_PCI if (HSU_DMA && X86_INTEL_MID) select RATIONAL help Selecting this option will enable handling of the extra features