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bh=a9A1DjNMPibSIyfls26mUTjJ41Uw7fmS48NUbISOVuE=; b=hsoFwByK/kX8xjSbndr3InhXevC3NpyDEzHkwij/uflyOZiEyXMA3IDR3r7o/xLZXJ pqKkuAglPoF/7Cuz5hi//9Eu7Aw8SnHrU8vhXeYB4mSQ490/vMsOkLGYJThVwmS8r4HN ViQDO3VuGOgU8thUki/CSII3AHj2IvnGhLbK7pMuKq8pPJDBu4mxluZ/jgeEUQnBxurk 9hroSEG11CZmwlnCJ4psmYpA2S76UmZM0krrpSVO4xJMSQ1FD9xWJXsWGB2wWcPW3i38 99VdOhHAtvAVX+MXImewVny9YXdRViitfwOyo7frgUCaiQVZNR2ZZGi1oh9lVRiS6swd m73g== X-Gm-Message-State: APjAAAVRrXJLEQV2vPpRGNzqlYyQ115KcBzbsbDaMNm3r3JWE1+eWZUR tSrfX9HthWtSueIF+3zq4TI= X-Google-Smtp-Source: APXvYqzWLRe5ho/KC6c2PfJorBb2hgnPOXRcR6jNOASc6NDJ7ICAz5C+LH3b5p3zniITMyaTVc83JA== X-Received: by 2002:a63:735d:: with SMTP id d29mr20319762pgn.276.1561384327657; Mon, 24 Jun 2019 06:52:07 -0700 (PDT) Received: from debian.net.fpt ([58.187.168.105]) by smtp.gmail.com with ESMTPSA id 85sm11187901pgb.52.2019.06.24.06.51.57 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 24 Jun 2019 06:52:06 -0700 (PDT) From: Phong Tran To: tranmanphong@gmail.com Cc: acme@kernel.org, alexander.shishkin@linux.intel.com, alexander.sverdlin@gmail.com, allison@lohutok.net, andrew@lunn.ch, ast@kernel.org, bgolaszewski@baylibre.com, bpf@vger.kernel.org, daniel@iogearbox.net, daniel@zonque.org, dmg@turingmachine.org, festevam@gmail.com, gerg@uclinux.org, gregkh@linuxfoundation.org, gregory.clement@bootlin.com, haojian.zhuang@gmail.com, hsweeten@visionengravers.com, illusionist.neo@gmail.com, info@metux.net, jason@lakedaemon.net, jolsa@redhat.com, kafai@fb.com, kernel@pengutronix.de, kgene@kernel.org, krzk@kernel.org, kstewart@linuxfoundation.org, linux-arm-kernel@lists.infradead.org, linux-imx@nxp.com, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux@armlinux.org.uk, liviu.dudau@arm.com, lkundrak@v3.sk, lorenzo.pieralisi@arm.com, mark.rutland@arm.com, mingo@redhat.com, namhyung@kernel.org, netdev@vger.kernel.org, nsekhar@ti.com, peterz@infradead.org, robert.jarzmik@free.fr, s.hauer@pengutronix.de, sebastian.hesselbarth@gmail.com, shawnguo@kernel.org, songliubraving@fb.com, sudeep.holla@arm.com, swinslow@gmail.com, tglx@linutronix.de, tony@atomide.com, will@kernel.org, yhs@fb.com Subject: [PATCH V2 04/15] ARM: exynos: cleanup cppcheck shifting error Date: Mon, 24 Jun 2019 20:50:54 +0700 Message-Id: <20190624135105.15579-5-tranmanphong@gmail.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190624135105.15579-1-tranmanphong@gmail.com> References: <20190623151313.970-1-tranmanphong@gmail.com> <20190624135105.15579-1-tranmanphong@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org [arch/arm/mach-exynos/suspend.c:288]: (error) Shifting signed 32-bit value by 31 bits is undefined behaviour Signed-off-by: Phong Tran --- arch/arm/mach-exynos/suspend.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index be122af0de8f..b6a73dc5bde4 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -285,7 +285,7 @@ static void exynos_pm_set_wakeup_mask(void) * Set wake-up mask registers * EXYNOS_EINT_WAKEUP_MASK is set by pinctrl driver in late suspend. */ - pmu_raw_writel(exynos_irqwake_intmask & ~(1 << 31), S5P_WAKEUP_MASK); + pmu_raw_writel(exynos_irqwake_intmask & ~(BIT(31)), S5P_WAKEUP_MASK); } static void exynos_pm_enter_sleep_mode(void) -- 2.11.0