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[89.176.112.137]) by smtp.gmail.com with ESMTPSA id be5sm6647591edb.57.2021.09.07.07.45.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 Sep 2021 07:45:31 -0700 (PDT) From: marek.vasut@gmail.com To: linux-pci@vger.kernel.org Cc: Marek Vasut , Bjorn Helgaas , Geert Uytterhoeven , Lorenzo Pieralisi , Stephen Boyd , Wolfram Sang , Yoshihiro Shimoda , linux-renesas-soc@vger.kernel.org Subject: [PATCH] PCI: rcar: Add missing COMMON_CLK dependency Date: Tue, 7 Sep 2021 16:45:12 +0200 Message-Id: <20210907144512.5238-1-marek.vasut@gmail.com> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org From: Marek Vasut Add COMMON_CLK dependency, otherwise the following build error occurs: arm-linux-gnueabi-ld: drivers/pci/controller/pcie-rcar-host.o: in function `rcar_pcie_aarch32_abort_handler': pcie-rcar-host.c:(.text+0xdd0): undefined reference to `__clk_is_enabled' This should be OK, since all platforms shipping this controller also need COMMON_CLK enabled for their clock driver. Fixes: a115b1bd3af0 ("PCI: rcar: Add L1 link state fix into data abort hook") Signed-off-by: Marek Vasut Cc: Bjorn Helgaas Cc: Geert Uytterhoeven Cc: Lorenzo Pieralisi Cc: Stephen Boyd Cc: Wolfram Sang Cc: Yoshihiro Shimoda Cc: linux-renesas-soc@vger.kernel.org --- +CC Stephen, please double-check whether this is the right approach or whether there is some better option --- drivers/pci/controller/Kconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig index 326f7d13024f..ee6f5e525d3a 100644 --- a/drivers/pci/controller/Kconfig +++ b/drivers/pci/controller/Kconfig @@ -66,6 +66,7 @@ config PCI_RCAR_GEN2 config PCIE_RCAR_HOST bool "Renesas R-Car PCIe host controller" depends on ARCH_RENESAS || COMPILE_TEST + depends on COMMON_CLK depends on PCI_MSI_IRQ_DOMAIN help Say Y here if you want PCIe controller support on R-Car SoCs in host @@ -74,6 +75,7 @@ config PCIE_RCAR_HOST config PCIE_RCAR_EP bool "Renesas R-Car PCIe endpoint controller" depends on ARCH_RENESAS || COMPILE_TEST + depends on COMMON_CLK depends on PCI_ENDPOINT help Say Y here if you want PCIe controller support on R-Car SoCs in