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Tue, 1 Oct 2019 13:46:46 +0100 (BST) Received: from eusmtrp1.samsung.com (unknown [182.198.249.138]) by eucas1p2.samsung.com (KnoxPortal) with ESMTPA id 20191001124646eucas1p2768afab3fc8fbaaf7c2bcf1966b06781~JhqkniZMT1512015120eucas1p2f; Tue, 1 Oct 2019 12:46:46 +0000 (GMT) Received: from eusmgms1.samsung.com (unknown [182.198.249.179]) by eusmtrp1.samsung.com (KnoxPortal) with ESMTP id 20191001124646eusmtrp1aab8f1b17880523fae614ca86bb66c11~Jhqkm5lRA0994609946eusmtrp1V; Tue, 1 Oct 2019 12:46:46 +0000 (GMT) X-AuditID: cbfec7f2-54fff70000001175-9c-5d934ab63bdb Received: from eusmtip1.samsung.com ( [203.254.199.221]) by eusmgms1.samsung.com (EUCPMTA) with SMTP id 2F.2C.04166.6BA439D5; Tue, 1 Oct 2019 13:46:46 +0100 (BST) Received: from AMDC2765.digital.local (unknown [106.120.51.73]) by eusmtip1.samsung.com (KnoxPortal) with ESMTPA id 20191001124645eusmtip1af28125b5d52687f5dcd1fab59205eb7~JhqkIJMge2139721397eusmtip1B; Tue, 1 Oct 2019 12:46:45 +0000 (GMT) From: Marek Szyprowski To: linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Marek Szyprowski , Chanwoo Choi , MyungJoo Ham , Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz Subject: [PATCH] PM / devfreq: exynos-ppmu: remove useless assignment Date: Tue, 1 Oct 2019 14:46:41 +0200 Message-Id: <20191001124641.22896-1-m.szyprowski@samsung.com> X-Mailer: git-send-email 2.17.1 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrOIsWRmVeSWpSXmKPExsWy7djPc7rbvCbHGvz/IWOxccZ6VovrX56z Wpw/v4Hd4vKuOWwWn3uPMFrMOL+PyWLtkbvsFrcbV7A5cHhsWtXJ5tG3ZRWjx+dNcgHMUVw2 Kak5mWWpRfp2CVwZ225+Yys4wlbx/f9+9gbG3axdjJwcEgImEhumTGYBsYUEVjBKrO3w7GLk ArK/MEo8ujKNBcL5zCjxc+sduI412y5DJZYzSjy+f54druXm6o3MIFVsAoYSXW+72LoYOThE BOIl1n+1AgkzCzxklOibYAJiCwu4Skz61g+2mkVAVeLeirtgrbwCthKnpt5mh1gmL7F6wwFm CPsMm8T9RlkI20Xi3JkzUDXCEq+Ob4GyZSROT+4BO05CoJlR4uG5tewQTg+jxOWmGYwQVdYS h49fZAU5jllAU2L9Ln2IsKPEsabZYGEJAT6JG28FIW7mk5i0bTozRJhXoqNNCKJaTWLW8XVw aw9euAR1pofEhM6PYFOEBGIlLjfmTGCUm4WwagEj4ypG8dTS4tz01GLDvNRyveLE3OLSvHS9 5PzcTYzA6D/97/inHYxfLyUdYhTgYFTi4bV4PjFWiDWxrLgy9xCjBAezkgivzZ9JsUK8KYmV ValF+fFFpTmpxYcYpTlYlMR5qxkeRAsJpCeWpGanphakFsFkmTg4pRoYBZfxSx89dFXqvaSr wewbXNzHL5Rqq0xKM9+yufhmz+mbO3qezGB4dPvB5ec/7pp/CMm6WfJjwjuZGvl+M6k3c5g+ 7CmRL5Rd3sgT2dZzhkNmxoo7889LfJTV8D3eX7ZJ6sCmPRtfL9W185q9/vSm+h6RCimJ5RtX BXF9mHuxRlzO6cdkr73GuUosxRmJhlrMRcWJACcpSnn6AgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrILMWRmVeSWpSXmKPExsVy+t/xu7rbvCbHGuzfwmGxccZ6VovrX56z Wpw/v4Hd4vKuOWwWn3uPMFrMOL+PyWLtkbvsFrcbV7A5cHhsWtXJ5tG3ZRWjx+dNcgHMUXo2 RfmlJakKGfnFJbZK0YYWRnqGlhZ6RiaWeobG5rFWRqZK+nY2Kak5mWWpRfp2CXoZ225+Yys4 wlbx/f9+9gbG3axdjJwcEgImEmu2XWbpYuTiEBJYyiix9+4lZoiEjMTJaQ1QRcISf651sUEU fWKUaG3sZANJsAkYSnS97QKzRQQSJR70PGcHKWIWeMwo0XjuOztIQljAVWLSt34WEJtFQFXi 3oq7YBt4BWwlTk29zQ6xQV5i9YYDzBMYeRYwMqxiFEktLc5Nzy021CtOzC0uzUvXS87P3cQI DL5tx35u3sF4aWPwIUYBDkYlHt4JLyfGCrEmlhVX5h5ilOBgVhLhtfkzKVaINyWxsiq1KD++ qDQntfgQoynQ8onMUqLJ+cDIyCuJNzQ1NLewNDQ3Njc2s1AS5+0QOBgjJJCeWJKanZpakFoE 08fEwSnVwKjFHeiudoBNag5TkVQNy/oNVtO4qvb7OtdbrFj94vUnRp9t85iE+RJ/ZfLdnur4 KKjif/BCBoMre/m+5Z8MYbdPbf0uWLCE+c+7KKV/j+423X7Vpn5euVy9wbJlYeadG78Y1Pme CxmIOF371N94aPf+ClNBW7XEDyr8nELeR3uLfb14J5adU2Ipzkg01GIuKk4EAEmDSFRUAgAA X-CMS-MailID: 20191001124646eucas1p2768afab3fc8fbaaf7c2bcf1966b06781 X-Msg-Generator: CA X-RootMTR: 20191001124646eucas1p2768afab3fc8fbaaf7c2bcf1966b06781 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20191001124646eucas1p2768afab3fc8fbaaf7c2bcf1966b06781 References: Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The error code is propagated to the caller, so there is no need to keep it additionally in the unused variable. Signed-off-by: Marek Szyprowski Acked-by: Chanwoo Choi --- drivers/devfreq/event/exynos-ppmu.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c index 87b42055e6bc..85c7a77bf3f0 100644 --- a/drivers/devfreq/event/exynos-ppmu.c +++ b/drivers/devfreq/event/exynos-ppmu.c @@ -673,7 +673,6 @@ static int exynos_ppmu_probe(struct platform_device *pdev) for (i = 0; i < info->num_events; i++) { edev[i] = devm_devfreq_event_add_edev(&pdev->dev, &desc[i]); if (IS_ERR(edev[i])) { - ret = PTR_ERR(edev[i]); dev_err(&pdev->dev, "failed to add devfreq-event device\n"); return PTR_ERR(edev[i]);