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[83.52.54.37]) by smtp.gmail.com with ESMTPSA id q4sm15551202wmj.1.2020.03.21.07.42.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 21 Mar 2020 07:42:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1584801727; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9RrFXtWXIAKlsNCj4fxVkxendU8386lJ6GdPQwHKuZc=; b=LdobpIasVk/mGq71Gg1QdeBCwRKrrm1niUZ6GLVSiJ9Z18r4UZCIOGtPeyHhu+t6ExiwMX fnalkUeOSKQy7cNRZT3pDokp1S11JpwALrpaCQ8KDE1KXsxON0ejuqTCPPtzgUNpCyS9NP Sbd+l8bgPoXa5tSOEyB5MK2LfWX7zCA= X-MC-Unique: C50UbgSkOsidJhpJWYi03g-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=9gGzKQU/hca0N/HfH89YEyKKEwjuVATrynJmMDBqHuA=; b=mPsKqvcDseQpNkRiFgLRcB8e76i6PacO9kyB6AvDstf9QXUQEwBbptuBje5p9LgLI8 8s5QD8X3RS8X5j7ML8cA2MmZ1+YxSqKBRwlxeJvZxpeiExqKyy4yI3rtIveUF/tg1Pmg QoiyRmCGEVOhqfLniaOLVR8JS+nsXej01t69Ab40OF+NqAyXYB4SlT5FssTmvbfgDOJj 5mH2jJTkeVp1rxZ+OZke5VO0xhTw/1eqj68DYnngoG3tK/t6oUJ3jXU4QBzA5o4hkQlx ojqVv4J1RejewJRd7U2Vty9NsoExYeWjb0PrmYLRD3WQPtxh2hR832W/SC7wfsEb+nGE 2C4g== X-Gm-Message-State: ANhLgQ31qt21Md34DqaHYVHKe+6I2pjKtM0Lohc6dJceoD1Ln7rVlmW7 7LeL0SK7WwMy/CdwQPlpisgaVBmv/R9i3dQLO7b04Ic2kbDNtSk0yQJvsa9IRRZn//2esKtBQBH XILcWUbS/7BX0hCA= X-Received: by 2002:a1c:6146:: with SMTP id v67mr17275847wmb.78.1584801724863; Sat, 21 Mar 2020 07:42:04 -0700 (PDT) X-Google-Smtp-Source: ADFU+vsfqtX15MJ2p2JpJ/ffV8FYy1TWP7w2C2mrskH7qUQerNu6HNo96KA/QF3NJt2BvK9DYoTULg== X-Received: by 2002:a1c:6146:: with SMTP id v67mr17275807wmb.78.1584801724661; Sat, 21 Mar 2020 07:42:04 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH-for-5.0 v2 08/11] hw/timer/exynos4210_mct: Remove dead assignments Date: Sat, 21 Mar 2020 15:41:07 +0100 Message-Id: <20200321144110.5010-9-philmd@redhat.com> X-Mailer: git-send-email 2.21.1 In-Reply-To: <20200321144110.5010-1-philmd@redhat.com> References: <20200321144110.5010-1-philmd@redhat.com> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 216.205.24.74 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Fam Zheng , Peter Maydell , "Michael S. Tsirkin" , Mark Cave-Ayland , qemu-block@nongnu.org, qemu-trivial@nongnu.org, Markus Armbruster , =?UTF-8?q?Herv=C3=A9=20Poussineau?= , Joel Stanley , Michael Tokarev , Alistair Francis , qemu-arm@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , John Snow , David Gibson , Kevin Wolf , Andrew Jeffery , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Laurent Vivier , Max Reitz , Igor Mitsyanko , qemu-ppc@nongnu.org, Paolo Bonzini Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8"; text/plain; charset="utf-8" Fix warnings reported by Clang static code analyzer: hw/timer/exynos4210_mct.c:1370:9: warning: Value stored to 'index' is nev= er read index =3D GET_L_TIMER_CNT_REG_IDX(offset, lt_i); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ hw/timer/exynos4210_mct.c:1399:9: warning: Value stored to 'index' is nev= er read index =3D GET_L_TIMER_CNT_REG_IDX(offset, lt_i); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ hw/timer/exynos4210_mct.c:1441:9: warning: Value stored to 'index' is nev= er read index =3D GET_L_TIMER_CNT_REG_IDX(offset, lt_i); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Reported-by: Clang Static Analyzer Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Alistair Francis --- hw/timer/exynos4210_mct.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/hw/timer/exynos4210_mct.c b/hw/timer/exynos4210_mct.c index 944120aea5..c0a25e71ec 100644 --- a/hw/timer/exynos4210_mct.c +++ b/hw/timer/exynos4210_mct.c @@ -1367,7 +1367,6 @@ static void exynos4210_mct_write(void *opaque, hwaddr= offset, =20 case L0_TCNTB: case L1_TCNTB: lt_i =3D GET_L_TIMER_IDX(offset); - index =3D GET_L_TIMER_CNT_REG_IDX(offset, lt_i); =20 /* * TCNTB is updated to internal register only after CNT expired. @@ -1396,7 +1395,6 @@ static void exynos4210_mct_write(void *opaque, hwaddr= offset, =20 case L0_ICNTB: case L1_ICNTB: lt_i =3D GET_L_TIMER_IDX(offset); - index =3D GET_L_TIMER_CNT_REG_IDX(offset, lt_i); =20 s->l_timer[lt_i].reg.wstat |=3D L_WSTAT_ICNTB_WRITE; s->l_timer[lt_i].reg.cnt[L_REG_CNT_ICNTB] =3D value & @@ -1438,7 +1436,6 @@ static void exynos4210_mct_write(void *opaque, hwaddr= offset, =20 case L0_FRCNTB: case L1_FRCNTB: lt_i =3D GET_L_TIMER_IDX(offset); - index =3D GET_L_TIMER_CNT_REG_IDX(offset, lt_i); =20 DPRINTF("local timer[%d] FRCNTB write %llx\n", lt_i, value); =20 --=20 2.21.1