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bh=iEUMhUEjEitOfWF+vqNDIhFcTHZuZVGZY7Fo6d46hHU=; b=lG9J3NMXINrAdRjW7NUJEMOnxMdLhqx1Z8vOMPOLTps98EF5PY9HLOWMKhfy4oY0AD H8vtt8UrkBJqCZPdhcghMsUdg/hb3mO/eVwCO72o+XCb18MvUouBp85whFXvWkmOfbH/ pG0C42y/5k8fkXqFunaMRBk0WzxUDayt71gd7Q9aGblnxCfAlyy6rUNXfOUndt9E3PMn NC5rv3d9RxC73LGcsIdoEWLoSH1WYKBA+kOb1N8oa4GN+Q61ikASxtMIsaVok0oEIxYT OIU+OpOrqrlY3cBl3E4XY1zdZ4xkKTtEWk+g4Ct2OktoaD1Ohba7+vK+IN5u+N4UHYmp VJWA== X-Gm-Message-State: APjAAAWOWF+NRWdWiBvace+92QYu4uTygTJKHN/cIeNkATofKQ3yLeLq eirJD2/GuE2zeX1NvgjGjSI= X-Google-Smtp-Source: APXvYqw/LW9dpuMtgQ6hdyukbmfTSOGbcbw75mt7vXGI4TjQSlgJCDboV6mow3iVH/btREzmijvbSQ== X-Received: by 2002:a17:90a:7107:: with SMTP id h7mr18900324pjk.38.1561302949745; Sun, 23 Jun 2019 08:15:49 -0700 (PDT) Received: from debian.net.fpt ([1.55.47.94]) by smtp.gmail.com with ESMTPSA id p6sm8329194pgs.77.2019.06.23.08.15.39 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 23 Jun 2019 08:15:49 -0700 (PDT) From: Phong Tran To: mark.rutland@arm.com, kstewart@linuxfoundation.org, songliubraving@fb.com, andrew@lunn.ch, peterz@infradead.org, nsekhar@ti.com, ast@kernel.org, jolsa@redhat.com, netdev@vger.kernel.org, gerg@uclinux.org, lorenzo.pieralisi@arm.com, will@kernel.org, linux-samsung-soc@vger.kernel.org, daniel@iogearbox.net, tranmanphong@gmail.com, festevam@gmail.com, gregory.clement@bootlin.com, allison@lohutok.net, linux@armlinux.org.uk, krzk@kernel.org, haojian.zhuang@gmail.com, bgolaszewski@baylibre.com, tony@atomide.com, mingo@redhat.com, linux-imx@nxp.com, yhs@fb.com, sebastian.hesselbarth@gmail.com, illusionist.neo@gmail.com, jason@lakedaemon.net, liviu.dudau@arm.com, s.hauer@pengutronix.de, acme@kernel.org, lkundrak@v3.sk, robert.jarzmik@free.fr, dmg@turingmachine.org, swinslow@gmail.com, namhyung@kernel.org, tglx@linutronix.de, linux-omap@vger.kernel.org, alexander.sverdlin@gmail.com, linux-arm-kernel@lists.infradead.org, info@metux.net, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, alexander.shishkin@linux.intel.com, hsweeten@visionengravers.com, kgene@kernel.org, kernel@pengutronix.de, sudeep.holla@arm.com, bpf@vger.kernel.org, shawnguo@kernel.org, kafai@fb.com, daniel@zonque.org Subject: [PATCH 10/15] ARM: orion5x: cleanup cppcheck shifting errors Date: Sun, 23 Jun 2019 22:13:08 +0700 Message-Id: <20190623151313.970-11-tranmanphong@gmail.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190623151313.970-1-tranmanphong@gmail.com> References: <20190623151313.970-1-tranmanphong@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org [arch/arm/mach-orion5x/pci.c:281]: (error) Shifting signed 32-bit value by 31 bits is undefined behaviour [arch/arm/mach-orion5x/pci.c:305]: (error) Shifting signed 32-bit value by 31 bits is undefined behaviour Signed-off-by: Phong Tran --- arch/arm/mach-orion5x/pci.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c index 76951bfbacf5..1b2c077ee7b8 100644 --- a/arch/arm/mach-orion5x/pci.c +++ b/arch/arm/mach-orion5x/pci.c @@ -200,13 +200,13 @@ static int __init pcie_setup(struct pci_sys_data *sys) /* * PCI_MODE bits */ -#define PCI_MODE_64BIT (1 << 2) -#define PCI_MODE_PCIX ((1 << 4) | (1 << 5)) +#define PCI_MODE_64BIT (1U << 2) +#define PCI_MODE_PCIX ((1U << 4) | (1U << 5)) /* * PCI_CMD bits */ -#define PCI_CMD_HOST_REORDER (1 << 29) +#define PCI_CMD_HOST_REORDER (1U << 29) /* * PCI_P2P_CONF bits @@ -223,7 +223,7 @@ static int __init pcie_setup(struct pci_sys_data *sys) #define PCI_CONF_FUNC(func) (((func) & 0x3) << 8) #define PCI_CONF_DEV(dev) (((dev) & 0x1f) << 11) #define PCI_CONF_BUS(bus) (((bus) & 0xff) << 16) -#define PCI_CONF_ADDR_EN (1 << 31) +#define PCI_CONF_ADDR_EN (1U << 31) /* * Internal configuration space -- 2.11.0