From patchwork Thu May 28 19:31:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Serge Semin X-Patchwork-Id: 11576717 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2D34360D for ; Thu, 28 May 2020 19:31:20 +0000 (UTC) Received: by mail.kernel.org (Postfix) id 26D5F208B8; Thu, 28 May 2020 19:31:20 +0000 (UTC) Delivered-To: soc@kernel.org Received: from mail.baikalelectronics.ru (mail.baikalelectronics.com [87.245.175.226]) by mail.kernel.org (Postfix) with ESMTP id 94E32207BC for ; Thu, 28 May 2020 19:31:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 94E32207BC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baikalelectronics.ru Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=Sergey.Semin@baikalelectronics.ru Received: from localhost (unknown [127.0.0.1]) by mail.baikalelectronics.ru (Postfix) with ESMTP id C9B9B80307C3; Thu, 28 May 2020 19:31:18 +0000 (UTC) X-Virus-Scanned: amavisd-new at baikalelectronics.ru Received: from mail.baikalelectronics.ru ([127.0.0.1]) by localhost (mail.baikalelectronics.ru [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id a4oQGUg_uqxW; Thu, 28 May 2020 22:31:18 +0300 (MSK) From: Serge Semin To: Arnd Bergmann List-Id: CC: Serge Semin , Serge Semin , Alexey Malahov , Olof Johansson , , Subject: [PATCH 1/2] bus: bt1-apb: Build the driver into the kernel Date: Thu, 28 May 2020 22:31:12 +0300 Message-ID: <20200528193113.17372-1-Sergey.Semin@baikalelectronics.ru> MIME-Version: 1.0 X-ClientProxiedBy: MAIL.baikal.int (192.168.51.25) To mail (192.168.51.25) Seeing trigger_all_cpu_backtrace() isn't exported from the kernel and since calling it is a very important part of driver, which may provide a better description of a possible cause of the error, let's disable the ability to build the driver as a loadable kernel module. Signed-off-by: Serge Semin Cc: Alexey Malahov Cc: Olof Johansson Cc: soc@kernel.org --- drivers/bus/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig index 030f0e59f193..18858f560d1f 100644 --- a/drivers/bus/Kconfig +++ b/drivers/bus/Kconfig @@ -30,7 +30,7 @@ config BRCMSTB_GISB_ARB and internal bus master decoding. config BT1_APB - tristate "Baikal-T1 APB-bus driver" + bool "Baikal-T1 APB-bus driver" depends on MIPS_BAIKAL_T1 || COMPILE_TEST select REGMAP_MMIO help