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[24.22.235.96]) by smtp.gmail.com with ESMTPSA id i193sm100699632pgc.22.2019.01.04.09.50.00 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 04 Jan 2019 09:50:01 -0800 (PST) From: Andrey Smirnov To: linux-pci@vger.kernel.org Cc: Andrey Smirnov , Lorenzo Pieralisi , Bjorn Helgaas , Fabio Estevam , Chris Healy , Lucas Stach , Leonard Crestez , "A.s. Dong" , Richard Zhu , linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 11/20] PCI: imx6: Make use of BIT() in constant definitions Date: Fri, 4 Jan 2019 09:49:16 -0800 Message-Id: <20190104174925.17153-12-andrew.smirnov@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190104174925.17153-1-andrew.smirnov@gmail.com> References: <20190104174925.17153-1-andrew.smirnov@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Avoid using explicit left shifts and convert various definitions to use BIT() instead. No functional change intended. Cc: Lorenzo Pieralisi Cc: Bjorn Helgaas Cc: Fabio Estevam Cc: Chris Healy Cc: Lucas Stach Cc: Leonard Crestez Cc: "A.s. Dong" Cc: Richard Zhu Cc: linux-imx@nxp.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: linux-pci@vger.kernel.org Signed-off-by: Andrey Smirnov --- drivers/pci/controller/dwc/pci-imx6.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/pci/controller/dwc/pci-imx6.c b/drivers/pci/controller/dwc/pci-imx6.c index 5e7fab089bde..180ba57da4e8 100644 --- a/drivers/pci/controller/dwc/pci-imx6.c +++ b/drivers/pci/controller/dwc/pci-imx6.c @@ -112,18 +112,18 @@ struct imx6_pcie { /* PHY registers (not memory-mapped) */ #define PCIE_PHY_ATEOVRD 0x10 -#define PCIE_PHY_ATEOVRD_EN (0x1 << 2) +#define PCIE_PHY_ATEOVRD_EN BIT(2) #define PCIE_PHY_ATEOVRD_REF_CLKDIV_SHIFT 0 #define PCIE_PHY_ATEOVRD_REF_CLKDIV_MASK 0x1 #define PCIE_PHY_MPLL_OVRD_IN_LO 0x11 #define PCIE_PHY_MPLL_MULTIPLIER_SHIFT 2 #define PCIE_PHY_MPLL_MULTIPLIER_MASK 0x7f -#define PCIE_PHY_MPLL_MULTIPLIER_OVRD (0x1 << 9) +#define PCIE_PHY_MPLL_MULTIPLIER_OVRD BIT(9) #define PHY_RX_OVRD_IN_LO 0x1005 -#define PHY_RX_OVRD_IN_LO_RX_DATA_EN (1 << 5) -#define PHY_RX_OVRD_IN_LO_RX_PLL_EN (1 << 3) +#define PHY_RX_OVRD_IN_LO_RX_DATA_EN BIT(5) +#define PHY_RX_OVRD_IN_LO_RX_PLL_EN BIT(3) static int pcie_phy_poll_ack(struct imx6_pcie *imx6_pcie, int exp_val) { -- 2.20.1