From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1050FC0015E for ; Thu, 20 Jul 2023 02:03:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229536AbjGTCDC (ORCPT ); Wed, 19 Jul 2023 22:03:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54020 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229531AbjGTCDB (ORCPT ); Wed, 19 Jul 2023 22:03:01 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5FA5D10A for ; Wed, 19 Jul 2023 19:03:00 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E90BC6188D for ; Thu, 20 Jul 2023 02:02:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3EB01C433C8; Thu, 20 Jul 2023 02:02:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1689818579; bh=PaW547mxL0kHbqWj6j+KWh7pg4v09KQJ4J0GRnXFe8E=; h=Date:To:From:Subject:From; b=OvSWd6JdhV74SdMIc5PINYAYCCo9kJv/lTT9H208AWPuISlSzgy9QAB7WQ3+03GJn +qK9tiA9TvOOOJD8ko++ii9U4f8slpYoa33K7/3MMtTFOXTcVHT+b7VekSKNB2z2Lw ig+TuS0ILyvRhM6rPSx56yt4555N49KxlN/N6v0k= Date: Wed, 19 Jul 2023 19:02:58 -0700 To: mm-commits@vger.kernel.org, sboyd@kernel.org, mturquette@baylibre.com, lkp@intel.com, bhe@redhat.com, akpm@linux-foundation.org From: Andrew Morton Subject: [merged] clk-fixed-mmio-make-common_clk_fixed_mmio-depend-on-has_iomem.patch removed from -mm tree Message-Id: <20230720020259.3EB01C433C8@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: clk: fixed-mmio: make COMMON_CLK_FIXED_MMIO depend on HAS_IOMEM has been removed from the -mm tree. Its filename was clk-fixed-mmio-make-common_clk_fixed_mmio-depend-on-has_iomem.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Baoquan He Subject: clk: fixed-mmio: make COMMON_CLK_FIXED_MMIO depend on HAS_IOMEM Date: Fri, 7 Jul 2023 21:58:51 +0800 On s390 systems (aka mainframes), it has classic channel devices for networking and permanent storage that are currently even more common than PCI devices. Hence it could have a fully functional s390 kernel with CONFIG_PCI=n, then the relevant iomem mapping functions [including ioremap(), devm_ioremap(), etc.] are not available. Here let COMMON_CLK_FIXED_MMIO depend on HAS_IOMEM so that it won't be built to cause below compiling error if PCI is unset: ------ ld: drivers/clk/clk-fixed-mmio.o: in function `fixed_mmio_clk_setup': clk-fixed-mmio.c:(.text+0x5e): undefined reference to `of_iomap' ld: clk-fixed-mmio.c:(.text+0xba): undefined reference to `iounmap' ------ Link: https://lkml.kernel.org/r/20230707135852.24292-8-bhe@redhat.com Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202306211329.ticOJCSv-lkp@intel.com/ Signed-off-by: Baoquan He Cc: Michael Turquette Cc: Stephen Boyd Signed-off-by: Andrew Morton --- drivers/clk/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/clk/Kconfig~clk-fixed-mmio-make-common_clk_fixed_mmio-depend-on-has_iomem +++ a/drivers/clk/Kconfig @@ -444,6 +444,7 @@ config COMMON_CLK_BD718XX config COMMON_CLK_FIXED_MMIO bool "Clock driver for Memory Mapped Fixed values" depends on COMMON_CLK && OF + depends on HAS_IOMEM help Support for Memory Mapped IO Fixed clocks _ Patches currently in -mm which might be from bhe@redhat.com are asm-generic-iomaph-remove-arch_has_ioremap_xx-macros.patch hexagon-mm-convert-to-generic_ioremap.patch openrisc-mm-remove-unneeded-early-ioremap-code.patch mm-ioremap-allow-arch-to-have-its-own-ioremap-method-definition.patch mm-ioremap-add-slab-availability-checking-in-ioremap_prot.patch arc-mm-convert-to-generic_ioremap.patch ia64-mm-convert-to-generic_ioremap.patch openrisc-mm-convert-to-generic_ioremap.patch s390-mm-convert-to-generic_ioremap.patch sh-add-asm-generic-ioh-including.patch sh-mm-convert-to-generic_ioremap.patch xtensa-mm-convert-to-generic_ioremap.patch parisc-mm-convert-to-generic_ioremap.patch mm-move-is_ioremap_addr-into-new-header-file.patch arm64-mm-add-wrapper-function-ioremap_prot.patch mm-ioremap-remove-unneeded-ioremap_allowed-and-iounmap_allowed.patch char-xillybus-make-xillybus_of-depend-on-has_iomem.patch misc-open-dice-make-open_dice-depend-on-has_iomem.patch pcmcia-make-pcmcia-depend-on-has_iomem.patch net-altera-tse-make-altera_tse-depend-on-has_iomem.patch irqchip-al-fic-make-al_fic-depend-on-has_iomem.patch